Lenses http://www.personal-view.com/talks/categories/lenses/p20/feed.rss Thu, 23 May 24 16:22:43 +0000 Lenses en-CA AIVASCOPE 1.5x Anamorphic Attachment http://www.personal-view.com/talks/discussion/22215/aivascope-1.5x-anamorphic-attachment Sat, 22 Jun 2019 06:35:22 +0000 Vitaliy_Kiselev 22215@/talks/discussions

  • Designed for Full Frame systems.
  • Recommended lenses for full frame (16:9 aspect ratio) from 50mm to 90mm
  • Single focus From 80cm to infinity.
  • Non rotating front element.
  • Focus ring rotate 190 degrees.
  • Lens mounting clamp 52mm
  • Filter size 82mm
  • Weight 700 gr.
  • Integrated focus gear.
  • Price : 2 250,00 €

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70-210mm f2.8-4.0 Vivitar http://www.personal-view.com/talks/discussion/6983/70-210mm-f2.8-4.0-vivitar- Fri, 17 May 2013 11:10:11 +0000 producer 6983@/talks/discussions Anyone using Vivitar 70-210mm f2.8-4.0 lens on GH2?

I read only positive reviews by users all around the world, but still no any test or video sample with GH2.

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35mm F1.4 Sigma ART http://www.personal-view.com/talks/discussion/6433/35mm-f1.4-sigma-art Mon, 18 Mar 2013 12:32:34 +0000 Vitaliy_Kiselev 6433@/talks/discussions New Sigma 35mm ART

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Available at:

Reviews:

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85mm F1.2 Mitakon lens http://www.personal-view.com/talks/discussion/12816/85mm-f1.2-mitakon-lens Thu, 16 Apr 2015 20:20:19 +0000 Vitaliy_Kiselev 12816@/talks/discussions image

  • 9 elements in 6 groups (2pcs of Extra-low Disperson glasses & 4pcs High refractive index glasses)
  • Aperture - F1.2-F16
  • Aperture Blades - 11
  • Full-frame
  • Min. Focus Distance - 1 m
  • Filter Thread - 77mm
  • Weight - 921 g
  • Mounts - Canon EF / Nikon F / Sony FE (Sony A & Pentax K mounts will
  • $799 retail
  • Cheaper on PV deals - http://www.personal-view.com/deals/lenses/mitakon#mitakon-85mm-f12-lens

PR

Shenyang China, Apr 16, 2015 – The Mitakon Speedmaster 85mm f/1.2 is a ultra-fast portrait lens that delivers unbelievable optical performance. A maximum aperture of f/1.2 makes it extremely convenient for shooting without flash in low light conditions. Designed for the use of full frame cameras, the large aperture also provides fine control over depth of field for fascinating portrait photography. The truly circular aperture creates a shallow depth-of-field that brings attention to the subject and blurs the background, which is critical for portraits. The lens incorporates 9 elements in 6 groups with 2 pieces of Extra-low Dispersion elements & 4 pieces of High Refractive Index elements. This helps reducing aberrations and maintain excellent sharpness even at f/1.2. . Manual focus design and a click-less, silent aperture ring promote smooth handling and are especially well-suited to video applications. The lens is built of metallic enclosure with additional protective processing, which gives extra durability and aesthetic.

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http://www.zyoptics.net/

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20mm F1.8 T1.9 Samyang Rokinon lens http://www.personal-view.com/talks/discussion/15490/20mm-f1.8-t1.9-samyang-rokinon-lens Mon, 08 Aug 2016 06:21:30 +0000 Vitaliy_Kiselev 15490@/talks/discussions image

Specs:

  • Full Frame coverage
  • F1.8-F22 aperture
  • 13 elements in 12 groups with 2 AS elements
  • Minimum focusing distance - 0.2m
  • Filter size 77mm
  • Weight around 500gr


Available at https://www.bhphotovideo.com/c/product/1281557-REG/rokinon_rk20maf_n_20mm_f1_8_ed_umc.html


Samyang Optics introduced new manual focus lenses for full frame DSLR cameras: 20mm F1.8 photo lens and 20mm T1.9 cine lens. As known for the brand’s wide and bright lenses, Samyang 20mm series adopted bright F1.8 aperture to provide perfect wide angle for interior shots and landscapes.

The Samyang 20mm F1.8 ED AS UMC and 20mm T1.9 ED AS UMC are wide angle manual focus lenses for DSLR cameras with full frame sensor size. It has been a year that Samyang launched the full frame DSLR camera lens and latest lens was the 135mm series.

Samyang Lenses are known for its bright apertures and so does this Samyang 20mm series. These two lenses have a bright aperture of F1.8, equivalent of T1.9 for cine lenses, to offer a best quality images under various lighting conditions. Also, the lightweight Samyang 20mm series brings the portability to increase the convenience.

Based on Samyang Optics’ exceptional optical technology, 13 glasses in 12 groups are used to create the most optimal image quality. Among 13 glasses, there are 2 aspherical lenses and 3 extra-low dispersion lenses per lens to minimize aberration and unnecessary light dispersion, delivering high resolution from centre to corners of the image.

This 20mm angle of view was designed to fulfill consumers’ requests to explore various occasions with Samyang Lens. In between ultra-wide 14mm and wide-standard 24mm, 20mm lens is a perfect fit to explore wide angles not only for shooting indoor images such as concerts and interior photos but also street snaps. The 0.2m of minimum focusing adds versatility to the lens.

Add Samyang 20mm T1.9 to Your Samyang VDSLR Kit

Specifically, the Samyang 20mm T1.9 is a cine lens optimally designed for professional follow focus system, thanks to the quiet and smooth de-clicked focus and aperture gear rings. Also, the distance scale and T numbers are marked on both sides of the lens for convenience when filming.

The best partners to explore your wideness, the Samyang 20mm series is globally available from September. The suggested retail prices are EUR 499 for 20mm F1.8 photo lens and EUR 549 for 20mm T1.9 cine lens.

MRF

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105mm F1.4 DG HSM Sigma Art lens http://www.personal-view.com/talks/discussion/19080/105mm-f1.4-dg-hsm-sigma-art-lens Sun, 25 Feb 2018 05:30:50 +0000 Vitaliy_Kiselev 19080@/talks/discussions image

Specs

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Tokina cine primes http://www.personal-view.com/talks/discussion/15692/tokina-cine-primes Fri, 09 Sep 2016 01:03:39 +0000 peaceonearth 15692@/talks/discussions

http://www.newsshooter.com/2016/09/08/ibc-2016-tokina-35mm-50mm-85mm-t1-5-cinema-prime-16-28mm-ii-t3-lenses/

35mm, 50mm, 85mm T1.5 Lenses quite heavy >2.000g, 4000 - 4450$

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12mm F1.8 Laowa MFT lens http://www.personal-view.com/talks/discussion/20494/12mm-f1.8-laowa-mft-lens Sun, 23 Sep 2018 04:34:40 +0000 Vitaliy_Kiselev 20494@/talks/discussions image

Specs

  • F1.8-F22
  • 13 elements in 10 groups
  • 5 diaphragm blades
  • 14cm min focus distance
  • 46mm filters
  • 55x50mm size
  • 165g
  • m43 mount only

Laowa 12mm f/1.8 is a new compact, wide-angle prime for Micro Four Thirds cameras and it gives a 24mm-equivalent field of view. The ultra-fast f/1.8 aperture allows photographers to take astro photos with ease. The lens houses 13 elements in 10 groups and a 5-blade aperture. The lens can focus as close as 14cm (5.5”) and takes 46mm screw-in filters which gives extra convenience to videographers. It weighs only 165g (0.4 lbs) and its 5cm long (2”)..

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10.5mm F0.95 Voigtlander Lens http://www.personal-view.com/talks/discussion/11305/10.5mm-f0.95-voigtlander-lens Tue, 16 Sep 2014 08:12:18 +0000 Sph1nxster 11305@/talks/discussions Well..... thats the wide angle low light lens sorted then.

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$1099 at http://www.amazon.com/Cosina-Voigtlander-Nokton-10-5mm-Warranty/dp/B010EK78CI/

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85mm F1.8 and 25mm F2 Zeiss Batis lenses http://www.personal-view.com/talks/discussion/12849/85mm-f1.8-and-25mm-f2-zeiss-batis-lenses Wed, 22 Apr 2015 04:20:56 +0000 Vitaliy_Kiselev 12849@/talks/discussions image

The ZEISS Batis 2/25 wide-angle lens has ten lens elements in eight groups and draws on the ZEISS Distagon optical design. Four of the lens elements are aspheric on both sides and five are made from special types of glass. The aspheric lens design ensures consistently high image quality over the whole image field and a sharpness that extends right to the edges of the frame. The moderate 82 degree image angle combined with a minimum focusing distance of 0.2 meters makes this wide-angle lens the perfect choice for architecture and landscape photography and many other applications besides. It encourages the user to make creative use of depth of field which can often yield surprising results, particularly in close-up photography.

The ZEISS Batis 1.8/85 is a moderate tele lens which offers 11 lens elements in eight groups and features the ZEISS Sonnar optical design. The lens elements are made from special types of glass and designed to ensure superior image quality. The ZEISS Batis 1.8/85 is a particularly good choice for wedding photography and portrait shots, offering the high speed which provides plenty of creative scope to bring out the main subject. Thanks to its optical image stabilization, the ZEISS Batis 1.8/85 can capture outstanding images even under difficult, shifting light conditions.

“The Batis family of lenses is the first time we have launched autofocus lenses for Sony’s full- frame E-mount cameras which are ZEISS through and through – in other words exclusively developed and distributed by us,” says Dr. Michael Pollmann, Product Manager at ZEISS Camera Lenses. The Sony alpha full-frame E-mount system, which currently consists of the α7 family of cameras, is one of the most innovative camera systems on the market and is becoming an increasingly popular choice for professionals and people considering switching from DSLRs. “The ZEISS Batis lenses are our way of acknowledging this trend and providing creative and ambitious photographers with the expert tools they need,” says Pollmann. The lenses are easy to use yet offer professional performance, so they are a sound investment for amateur photographers, too: “Camera sensors are constantly evolving, and so are photographers. Our Batis lenses are the perfect answer to these changing trends and herald a new era of professional photographers using mirrorless full-frame cameras,” says Pollmann.

The ZEISS Batis 2/25 and ZEISS Batis 1.8/85 lenses offer an initial choice of two focal lengths which have proved to be the most popular among users of the system: a moderate wide-angle focal length and a tele portrait focal length. The lenses make optimal use of the camera sensors, capturing every last detail with impressive contrast and high resolution. As well as offering fast and reliable autofocus, the lenses also support manual focusing, allowing users to choose the best option for each individual situation. The sleek, modern design – with smooth surfaces reminiscent of the high-end ZEISS Otus lenses – emphasizes the superior quality of this new lens family and gives the Batis lenses an unmistakable look and feel.

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85mm F1.8 Tokina ATX-M FE Lens http://www.personal-view.com/talks/discussion/23187/85mm-f1.8-tokina-atx-m-fe-lens Mon, 02 Dec 2019 08:22:59 +0000 Vitaliy_Kiselev 23187@/talks/discussions image

The lens will start shipping out on February 7 and cost around $500+ (550 Euro).

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Sigma announced 11 lenses in L mount format http://www.personal-view.com/talks/discussion/21622/sigma-announced-11-lenses-in-l-mount-format Tue, 26 Feb 2019 02:55:21 +0000 Vitaliy_Kiselev 21622@/talks/discussions

Sigma Announces Art Prime Lenses in L-Mount & Mount Converter MC-21

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The new products include 11 Art prime lenses for full-frame cameras in L-Mount and a converter for Sigma’s SA mount and Canon EF mount lenses on L-Mount camera bodies.

Ronkonkoma, NY – February 26, 2019 – Sigma Corporation of America, a leading still photo and cinema lens, camera, flash and accessory manufacturer, today announced 11 of its Art prime lenses will soon be available in L-Mount. Sigma also announced the launch of the Sigma Mount Converter MC-21, which will allow Sigma’s SA mount and Canon EF mount lenses to be used on the L-Mount camera bodies. The expansion of the beloved Sigma prime lens line along with the MC-21 converter will increase the extensibility of the L-Mount system and further Sigma’s role in the strategic L-Mount Alliance alongside Leica and Panasonic.

Sigma Art Prime Lenses in L-Mount

Features: The L-Mount lineup consists of 11 Art prime lenses for full-frame cameras ranging from 14mm to 135mm, allowing Sigma’s award-winning high-performance lenses to be enjoyed by even more shooters on L-Mount cameras. The lineup features high-speed AF and is fully compatible with AF-C mode, in-camera stabilization and in-camera aberration correction. The native L-mount allows for a much more stable feel than using an adaptor. Additionally, the lenses are equipped with a surface treatment to enhance strength, a brass bayonet mount offering exceptional durability, and rubber sealing at the mount connection for dust- and splash-proof construction.

Product Lineup

  • Sigma 14mm F1.8 DG HSM Art ($1,599.00) – World’s First and Only Full-Frame F1.8 Ultra-Wide-Angle
  • Sigma 20mm F1.4 DG HSM Art ($899.00) – Bright & Sharp Wide-Angle
  • Sigma 24mm F1.4 DG HSM Art ($849.00) – Front Filter Compatible, Fast-Aperture Wide-Angle
  • Sigma 28mm F1.4 DG HSM Art ($1,399.00) – Best in Class Performance
  • Sigma 35mm F1.4 DG HSM Art ($899.00) – Groundbreaking Flagship Wide-Angle
  • Sigma 40mm F1.4 DG HSM Art ($1,399.00) – Beyond Art Series Performance
  • Sigma 50mm F1.4 DG HSM Art ($949.00) – Redesigned for High Megapixel DSLRs
  • Sigma 70mm F2.8 DG Macro Art ($569.00) – First Macro to Join the Art Line
  • Sigma 85mm F1.4 DG HSM Art ($1,199.00) – Award-Winning Ultimate Portrait Lens
  • Sigma 105mm F1.4 DG HSM Art ($1,599.00) – The “Bokeh Master”
  • Sigma 135mm F1.5 DG HSM Art ($1,399.00) – Award-Winning Prime with Reach

Pricing and availability will be announced later.

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35mm T2.2 Meike Cine Lens For E mount and mft m43 http://www.personal-view.com/talks/discussion/23126/35mm-t2.2-meike-cine-lens-for-e-mount-and-mft-m43 Wed, 20 Nov 2019 08:31:06 +0000 Vitaliy_Kiselev 23126@/talks/discussions image

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90mm F2 Fujifilm FUJINON XF R LM WR lens http://www.personal-view.com/talks/discussion/13000/90mm-f2-fujifilm-fujinon-xf-r-lm-wr-lens Mon, 18 May 2015 04:39:06 +0000 Vitaliy_Kiselev 13000@/talks/discussions image

PR

Fujifilm Corporation is proud to announce that a new FUJINON XF90mmF2 R LM WR will be added to the X-Series interchangeable lens line-up in July 2015. Offering a focal length equivalent to 137mm*1 and a maximum aperture of F2.0, this short telephoto optic is ideal for portrait and sports photography.

The FUJINON XF90mmF2 R LM WR is a fast-aperture prime lens that delivers ultra-sharp images with rich bokeh even at the maximum aperture setting. The optical construction of 11 elements in 8 groups (including three ED glass elements) minimizes vignetting and creates beautiful bokeh thanks to the rounded diaphragm, which makes it perfect for portraiture as well as other applications.

Despite having a large maximum aperture, the FUJINON XF90mmF2 R LM WR is both compact and, at 540g, lightweight while the minimum working distance of 60cm delivers a wide shooting range. A newly-developed Quad Linear Motor delivers fast, accurate autofocus, plus the lens also features a weather- and dust-resistant structure that can work in temperatures down to -10°C.

Along with the popular XF56mm F1.2 R, this is a must-have lens for portrait photography fans that favor fast aperture prime lenses. The focal length allows you to shoot at a distance that won’t intimidate subjects, leading to more natural, candid results.

Main Features:

Ultra-sharp images even at the maximum aperture

The optical construction comprises 11 elements in 8 groups, including three ED (extra low-dispersion) elements, which reduces chromatic aberrations to deliver sharp, rich images even at the widest aperture of F2.0.

Beautiful bokeh

The rounded aperture blades combined with an optical construction designed to minimise vignetting creates beautiful circular bokeh right to the edge of the image. In addition, stunning depth is possible in images thanks to the differentiation between the razor-sharp subject and the bokeh in front and behind it.

High-speed autofocus as fast as 0.14sec*2 thanks to a newly-developed Quad Linear Motor

A linear motor is fast, quiet and accurate, but here four magnets are used for higher torque. The high-speed autofocus provides a more versatile shooting experience, allowing users to quickly react to subtle changes in a subject’s facial expression.

Close focusing to 60cm and 0.3x magnification (35mm format equivalent)

The close focusing capabilities of the FUJINON XF90mmF2 R LM WR allow you to isolate key parts of a subject so you can shoot dramatic portraits or close-ups of flowers and insects.

Weather, Dust, and Freeze Resistance

The lens features a weather- and dust-resistant structure with seven seals on the lens barrel. It can also work in temperatures as low as -10°C. This keeps the lens protected from rain, dust and splashes of water when shooting outdoors.

Lightweight and compact

The lens weighs approx 540g, and is compact too, with a filter thread measuring just 62mm. The combined weight with the XF56mm F1.2 R is less than 1kg – great news for portrait photographers who want to travel light and still shoot with prime lenses for sharp images and strong bokeh.

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11-16mm new Tokina AT-X 116 PRO DX II http://www.personal-view.com/talks/discussion/2113/11-16mm-new-tokina-at-x-116-pro-dx-ii- Thu, 26 Jan 2012 03:07:16 +0000 Vitaliy_Kiselev 2113@/talks/discussions image

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Via: http://www.tokina.co.jp/camera-lenses/wide-lenses/at-x-116-pro-dx-2.html

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25mm F0.95 Pancake by Mitakon http://www.personal-view.com/talks/discussion/13676/25mm-f0.95-pancake-by-mitakon Tue, 08 Sep 2015 07:43:58 +0000 Vitaliy_Kiselev 13676@/talks/discussions image

Specs

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18mm F2.8 Sony Batis lens http://www.personal-view.com/talks/discussion/14960/18mm-f2.8-sony-batis-lens Fri, 15 Apr 2016 20:03:33 +0000 Vitaliy_Kiselev 14960@/talks/discussions image

Specs

PR

The ZEISS Batis 2.8/18 expands the Batis range of lenses with a super wide-angle lens. For the Sony1) á system with E-mount the new lens, which features a diagonal angular field of 99 degrees, is currently the shortest full-frame fixed focal length with autofocus. The new ZEISS Batis 2.8/18 with innovative OLED display to show focus distance and depth of field is also impressive thanks to its high image quality across the entire image field. The lens will be available from May 2016.

“The ZEISS Batis 2.8/18 follows on from the highly successful first two focal lengths the ZEISS Batis 2/25 and the ZEISS Batis 1.8/85. In spite of the extremely wide angle, we have succeeded in adapting the image quality of the ZEISS Batis 2.8/18 perfectly to the two different lens types,” says Dr. Michael Pollmann, Product Manager of ZEISS Camera Lenses. “With the expansion of the ZEISS Batis range of lenses, we are offering creative and discerning photographers yet another professional tool,” says Pollmann. With the ZEISS Batis 2.8/18 customers can now enjoy the super wide-angle full-frame lens they’ve been waiting for.

A vast range of applications

The new ZEISS Batis 2.8/18 is impressive on account of its high image quality across the entire image field. “By virtue of the large diagonal angular field of 99 degrees, this lens is ideal for capturing unique images in landscape, architectural and astro photography and for impressive interior shots of small spaces,” continues Pollmann.

Features for discerning users

The super wide-angle camera lens has 11 lens elements in ten groups and draws on the ZEISS Distagon optical design. Four of the lens elements are aspheric on both sides and seven are made from special types of glass. The Floating Elements design permits constantly high image performance in the focal plane – from the minimum object distance to infinity.

The new ZEISS Batis 2.8/18 also features an innovative OLED display to show focus distance and depth of field depending on the camera sensor used. “The electronic display is easy to read even in low light,” explains Pollmann. The fast, quiet AF drive with linear motors keeps the subject sharply in focus. In addition to the autofocus, a handy, rubberized focus ring supports precise manual focusing – meaning the photographer has full creative freedom when it comes to image composition. ZEISS Batis lenses are also equipped with dust and weather seals, allowing them to be used in even the harshest weather conditions. All ZEISS Batis lenses support all the operating modes and functions of the current range of E-mount cameras.

The origins of the name Batis

Since 2013, new ZEISS lenses in one series have been given the same family name that conveys a common identity. These family names have been derived from the Latin names for birds. The name Batis is derived from a small bird that is found in the forests and scrub of Africa. These birds are characterized by great speed, excellent reflexes and boast a plumage rich in contrasts. Metaphorically speaking, this also applies to the ZEISS Batis lenses, whose fast autofocus enables photographers to capture stunning shots rich in contrasts.

In addition to the ZEISS Batis range of lenses, there are two further ZEISS ranges for Sony E-mount cameras: the ZEISS Touit and the ZEISS Loxia.

Available from May 2016

Orders are now being accepted for the ZEISS Batis 2.8/18. The lens will be available from May 2016. The suggested retail price is €1,260 or US$1,499

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55mm F1.7 Petzval MKII Lens http://www.personal-view.com/talks/discussion/22120/55mm-f1.7-petzval-mkii-lens Tue, 28 May 2019 11:38:23 +0000 Vitaliy_Kiselev 22120@/talks/discussions image

Specs

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Canon UHD-DIGISUPER 51 and 7×10.7 KAS S 8K lenses http://www.personal-view.com/talks/discussion/23032/canon-uhd-digisuper-51-and-710.7-kas-s-8k-lenses Sat, 09 Nov 2019 07:36:41 +0000 Vitaliy_Kiselev 23032@/talks/discussions

UHD-DIGISUPER 51 and 7×10.7 KAS S Lenses Provide Cutting Edge Imagery Solutions for Sports and Event Production

Canon U.S.A., Inc., a leader in digital imaging solutions, today announced the launch of its first two 8K Broadcast lenses: the UHD-DIGISUPER 51 (SP51x15.5B), a long-zoom field lens, and the 7×10.7 KAS S, a portable zoom lens. These two new zoom lenses are compatible with 8K broadcast cameras equipped with 1.25-inch sensors.

“8K broadcasting equipment is the newest frontier for covering sporting events and documentary productions around the globe,” said Kazuto Ogawa, president and chief operating officer, Canon U.S.A., Inc. “Through the addition of our first 8K broadcast lenses, Canon is cementing our position on the cutting edge of the latest ultra-high resolution digital imaging solutions.”

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UHD-DIGISUPER 51 8K Lens

The UHD-DIGISUPER 51 8K field zoom lens provides high-quality optical performance for 8K broadcast cameras from the center to the periphery of the screen. The lens is built with the world's highest1 51x zoom, as well as the world's longest1 focal range from the wide-angle end of 15.5mm to the telephoto end of 790mm. In addition, the lens also features a built-in 1.5x extender that increases the maximum focal length to 1185mm. With the ability to realize high magnification, this lens provides users the same operability as a conventional 2/3-inch HDTV or 4K field zoom lens, allowing them to switch to 8K video shooting and production without changing the shooting style.

7×10.7 KAS S 8K Lens

Featuring a 7x zoom that covers a focal range of 10.7-75mm, the new 7×10.7 KAS S is ideal for a variety of broadcasting applications. From the center of the screen to the corners of the periphery, this lens has the resolution and contrast compatible with 8K broadcast cameras, while also having the same operability as a conventional 2/3-inch HDTV or 4K portable zoom lens. The 7×10.7 KAS S is equipped with key features designed to provide customers with a high-quality, user-friendly experience, including the mobility required for on-the-move shooting.

1.25-Inch Image Format Size for 8K UHD Live Television

The early experimental 8K UHD live television coverages of sporting events proved critical to determining the image format size that could deliver the essential depth of field while also ensuring an individual image sensor photosite size that could sustain 8K MTF, adequate dynamic range, and luma signal to noise.

A 1.25-inch image format size balances those imaging parameters in tri-sensor cameras for 8K UHD live television. The 1.25-inch image format has a diagonal of 18.5mm as compared to the smaller 11.0mm of the 2/3-inch format and the larger 28.2mm of the Super 35mm format.

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The 7×10.7 KAS S will be available by special order beginning in January 2020, and the UHD-DIGISUPER 51 will be available by special order beginning in May 2020. For interest or inquiry about either lens please contact your local Canon representative. To learn more about Canon broadcast lenses, please visit www.usa.canon.com.

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11mm T4.3 Irix Cine Lens http://www.personal-view.com/talks/discussion/22542/11mm-t4.3-irix-cine-lens Mon, 09 Sep 2019 05:36:14 +0000 Vitaliy_Kiselev 22542@/talks/discussions image

IRIX, known for high mechanical and optical quality, pleasantly presents the 11mm T4.3 -- the second full frame lens from it's new cinematography line. Enjoy the new perspective of super panoramic film shots made with Irix Cine lens!

Irix 11mm T4.3 is the second unique lens from the new Cine line. Its extremely short focal length, rectilinear image projection and the large image circle of 43.3mm (covering the full frame format) make it one of the most outstanding cine lenses on the market. Depending on the diagonal of the sensor, the lens can provide a moderate wide angle of view for classic wide-angle shots or super-panoramic 123 degree viewing angle in a 2.39:1 widescreen format. Irix 11mm T4.3 thanks to its unique parameters, provides perspective not available in film optics, thus releasing creativity in creating dynamic shots.

The same, but different optics

The lens optical system is based on the new optical formula, developed especially for cinematic purpose. It consists of 16 optical elements, which four are made with high refractive index (HR) glass, three other have aspherical surfaces and last two are made with low-dispersion glass (ED). The use of large front lens and other special glass elements provides crisp cinematic shots in a resolution up to 8K while keeping the focus "breathing" effect at the lowest level. The lens offers large maximum T number of 4.3 which can be reduced to T22, thanks to rounded shape of iris blades.

Functional and highly innovative

When designing the lens mechanical system of 11mm T4.3, we used newly developed technical solutions that have been successfully implemented in the Irix Cine 150mm T3.0 lens. The new Multi Start Thread focusing mechanism allows quiet and precise focusing even under adverse weather conditions such as rain, humidity or extreme temperatures. The focusing geared ring rotates 180 degrees and depending on the lens version, has focusing scale with metric or imperial units. 

Thanks to the another innovative solution like adaptive ring, the Irix Cine 11mm T4.3 ensures great ergonomics of operation both by hand and with follow focus mechanism. Moreover, despite of the very short optical system layout, geared rings of focus and aperture were placed at the same height as in other Irix Cine lenses - all for better ergonomics and more intuitive use. 

The exceptional functionality are a distinctive feature of all Irix products. The same applies to the Irix Cine 11mm T4.3, whose extremely compact design (weights 1,1 kg) has been also equipped with an innovative Magnetic Mount System for accessories. The MMS system allows quick and easy attachment of variety dedicated accessories. The lens hood included in the kit with the lens is the first element of the MMS system. The system will be expanded with further accessories in the future.

Prepared for all weather conditions

The ultra wide field of view of the Irix 11mm T4.3 means that its natural work environment is outdoor. It's durable magnesium housing and numerous rubber seals guarantee the safety of both the optical system and the camera sensor in an every weather conditions.

Designed to work in accordance with film industry standards

The 11mm T4.3 is another lens of the Irix Cine line that proves that newest technical solutions can perfectly harmonize with well-established film industry standards. The lens has a front flange with a diameter of 95mm and geared rings in the Mod 0.8 standard, which ensures its compatibility with most cine gear accessories. Attention to maintaining the standard also applies to the family of Irix cine lenses whose geared rings are in the same position and have unified rotation angle.

Irix Cinematic

The new line of Irix Cine Lenses is created in close cooperation with professional filmmakers; their ideas and suggestions were an important factor in the design process. The designers earlier experience in the field of photography led us to create new and better solutions for the Irix Cine products. 

Available camera mounts

The new Irix Cine 11mm T4.3 will be offered in following lens mounts: Canon EF, Sony E, MFT and Arri PL.

Price and availability

The price and availability of the Irix Cine 11mm T4.3 lens will be announced shortly.

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ZEISS Supreme Radiance Cinema Lenses Set http://www.personal-view.com/talks/discussion/23013/zeiss-supreme-radiance-cinema-lenses-set Fri, 08 Nov 2019 05:20:15 +0000 Vitaliy_Kiselev 23013@/talks/discussions image

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https://www.zeiss.com/camera-lenses/int/cinematography/products/supreme-prime-radiance-lenses.html

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11-20mm T2.9 Tokina Cinema ATX http://www.personal-view.com/talks/discussion/21958/11-20mm-t2.9-tokina-cinema-atx- Sat, 27 Apr 2019 10:27:20 +0000 flash 21958@/talks/discussions image

Specs

Features

The Tokina Cinema ATX 11-20mm T2.9 Wide-Angle Zoom Lens (EF Mount) features a super-wide field of view and cine-style design elements. It covers Super 35mm image sensors and is a parfocal lens, holding focus throughout zoom moves. The Cinema ATX 11-20mm maintains a constant T2.9 aperture throughout its zoom range, eliminating the need for exposure compensation as you zoom in. Its durable metal housing withstands the rigors of cine production and incorporates 0.8 Mod lens gears for compatibility with FIZ (focus/iris/zoom) control systems.

Interchangeable LPL, PL, Sony E, MFT, and Nikon F lens mounts are available separately for swapping with the EF mount, expanding the lens's compatibility with additional cameras. The Tokina Cinema ATX 11-20mm incorporates low-distortion glass, and its 9-bladed iris produces attractive bokeh in out-of-focus areas. Focus (feet), iris, and zoom settings are marked on both sides of the lens barrel.

Additional cine features include a minimum focus distance of 12", 300° of focus rotation, and an industry-standard 95mm front diameter compatible with most pro-style matte boxes. An 86mm front thread provides a second filtration option especially useful for low-profile or lightweight rig configurations.

Note! Lens mounts may be changed by the user but mounting by a lens service center is recommended to ensure accurate focus scales.

  • Compact, wide-angle T2.9 zoom lens covers Super 35mm sensors
  • EF mount is interchangeable with separately available PL, LPL, MFT, Nikon F, and Sony E mounts
  • Cine-style 0.8 Mod lens gears are designed for use with FIZ (focus, iris, zoom) systems
  • A constant T2.9 aperture is maintained throughout the zoom range
  • Low distortion glass
  • 9-bladed iris for precise exposure control and attractive bokeh
  • 12" minimum focus distance enables wide but close shots
  • Parfocal lens design maintains focus while zooming
  • The 95mm front diameter fits most pro-style matte boxes and adapters
  • The all-metal, cine-style housing includes a front 86mm filter thread
  • Focus (feet), iris, and zoom marks are on both sides of the lens barrel
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600mm F4 L IS EF III USM Canon Lens http://www.personal-view.com/talks/discussion/20396/600mm-f4-l-is-ef-iii-usm-canon-lens Sat, 08 Sep 2018 11:33:48 +0000 Vitaliy_Kiselev 20396@/talks/discussions image

Specs

  • 17 elements in 13 groups
  • Super UD + fluorite elements + Air Sphere + Super Spectra + fluorine coatings
  • 5 stops IS
  • F32 min aperture
  • 9 diaphragm blades
  • Min focus distance - 3.15m
  • Ring-type ultrasonic AF
  • Full time manual override
  • Has Distance scale
  • Magnesium alloy construction
  • Weather sealed
  • 52mm insert style filters
  • Comes with hood and tripod collar
  • 168mm x 448mm
  • 3050 g
  • $12,999

These two new telephoto lenses encompass a revolutionary combination of ultra-high performance and lightweight design. The EF 400mm f/2.8L IS III USM and the EF 600mm f/4L IS III USM are the world’s lightest 400mm f/2.8ii and 600mm f/4 lenses iii, making them ideal for action and wildlife photography.

Thanks to five-stop Image Stabilizer (IS) technology, their game-changing weight and the portable design, both lenses allow photographers to achieve professional performance with the confidence to shoot handheld, as camera shake, and subsequent blurring, are significantly reduced. A blend of cutting-edge optical formulas have dramatically reduced the EF 400mm f/2.8L IS III USM’s weight to 2840g (previously 3850g), and EF 600mm f/4L IS III USM’s weight to 3050g (previously 3920g).

Sporting the familiar white finish that Canon L-series super telephoto lenses are renowned for, this now acts as a thermal insulation coating to ensure the lenses operate in all temperatures. The protective weather sealing guards against dust and moisture, whilst fluorine coating enables easy cleaning. The fluorite lens elements virtually eliminate chromatic aberration, boosting resolution and contrast. The Subwavelength Structure Coating (SWC) dramatically reduces flare and ghosting – ensuring a quality shot every time.

The EF 400mm f/2.8L IS III USM and EF 600mm f/4L IS III USM both have a nine-bladed diaphragm, enabling the creation of eye-pleasing blurred backgrounds. Superb for action and wildlife, the ring-type USM autofocus motor and high-speed CPU enables fast and quiet focusing. When shooting video, both lenses provide pull-focus effects with power focus controls and focus presets, which are excellent for creative shot making. Instant adjustments can be applied via the full-time manual focus control and focusing speed can be customised with electronically-controlled manual focus for extreme precision.

Shooting images in the style users choose is easy, as both lenses have fingertip controls on the barrel allowing focusing to be started, stopped or locked momentarily. Furthermore, two pre-programmed focusing positions can be recalled instantly with the twist of the pre-set ring. Controls for focusing mode, focusing range, focus pre-set recall and IS are all conveniently located for seamless control. Paying attention to the way photographers like to work and travel, a new soft case is provided with the EF 400mm f/2.8L IS III USM and the EF 600mm f/4L IS III USM to ensure straightforward transportation for the lenses. Hard cases and a new short hood are also available as optional extras.

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400mm F2.8 L IS III EF USM Canon Lens http://www.personal-view.com/talks/discussion/20395/400mm-f2.8-l-is-iii-ef-usm-canon-lens Sat, 08 Sep 2018 11:25:37 +0000 Vitaliy_Kiselev 20395@/talks/discussions image

Specs

  • 17 elements in 13 groups
  • Super UD + fluorite elements + Air Sphere + Super Spectra + fluorine coatings
  • 5 stops IS
  • F32 min aperture
  • 9 diaphragm blades
  • Min focus distance - 2.50m
  • Ring-type ultrasonic AF
  • Full time manual override
  • Has Distance scale
  • Magnesium alloy construction
  • Weather sealed
  • 52mm insert style filters
  • Comes with hood and tripod collar
  • 163mm x 343mm
  • 2840 g
  • $11,999

These two new telephoto lenses encompass a revolutionary combination of ultra-high performance and lightweight design. The EF 400mm f/2.8L IS III USM and the EF 600mm f/4L IS III USM are the world’s lightest 400mm f/2.8ii and 600mm f/4 lenses iii, making them ideal for action and wildlife photography.

Thanks to five-stop Image Stabilizer (IS) technology, their game-changing weight and the portable design, both lenses allow photographers to achieve professional performance with the confidence to shoot handheld, as camera shake, and subsequent blurring, are significantly reduced. A blend of cutting-edge optical formulas have dramatically reduced the EF 400mm f/2.8L IS III USM’s weight to 2840g (previously 3850g), and EF 600mm f/4L IS III USM’s weight to 3050g (previously 3920g).

Sporting the familiar white finish that Canon L-series super telephoto lenses are renowned for, this now acts as a thermal insulation coating to ensure the lenses operate in all temperatures. The protective weather sealing guards against dust and moisture, whilst fluorine coating enables easy cleaning. The fluorite lens elements virtually eliminate chromatic aberration, boosting resolution and contrast. The Subwavelength Structure Coating (SWC) dramatically reduces flare and ghosting – ensuring a quality shot every time.

The EF 400mm f/2.8L IS III USM and EF 600mm f/4L IS III USM both have a nine-bladed diaphragm, enabling the creation of eye-pleasing blurred backgrounds. Superb for action and wildlife, the ring-type USM autofocus motor and high-speed CPU enables fast and quiet focusing. When shooting video, both lenses provide pull-focus effects with power focus controls and focus presets, which are excellent for creative shot making. Instant adjustments can be applied via the full-time manual focus control and focusing speed can be customised with electronically-controlled manual focus for extreme precision.

Shooting images in the style users choose is easy, as both lenses have fingertip controls on the barrel allowing focusing to be started, stopped or locked momentarily. Furthermore, two pre-programmed focusing positions can be recalled instantly with the twist of the pre-set ring. Controls for focusing mode, focusing range, focus pre-set recall and IS are all conveniently located for seamless control. Paying attention to the way photographers like to work and travel, a new soft case is provided with the EF 400mm f/2.8L IS III USM and the EF 600mm f/4L IS III USM to ensure straightforward transportation for the lenses. Hard cases and a new short hood are also available as optional extras.

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20mm F1.7 Lumix G II http://www.personal-view.com/talks/discussion/7368/20mm-f1.7-lumix-g-ii Thu, 27 Jun 2013 00:24:27 +0000 Vitaliy_Kiselev 7368@/talks/discussions image

Specs

  • 7 lenses, 5 groups, 2 aspherical lenses
  • min focusing distance - 0.2m
  • 46mm filter size
  • 63mm max diameter
  • 25.5mm length
  • 7 blades aperture
  • minimum aperture - F16
  • weights - 87g
  • comes with - fron and read caps, simple storage bag
  • available since the end of July

image

Available at:

Joining Panasonic’s well regarded family of digital interchangeable lenses of LUMIX G based on the Micro Four Thirds standard, this model features a newly designed metallic profile, and sleek, sophisticated design elegantly finished in black and silver. Maintaining the stunning performance of LUMIX G 20 mm / F1.7 ASPH., the new LUMIX G 20 mm / F1.7 II ASPH. is extremely compact and lightweight & its F1.7 brightness that enables beautiful soft focus on the background for the subject to stand out impressively.

Comprising seven lenses in five groups, the new lens system uses two aspherical lenses effectively to minimize both distortion and chromatic aberrations, achieving super high resolution from corner to corner. The versatile 20 mm focal distance (equivalent to 40 mm on a 35 mm film camera) is suitable for a wide variety of occasions from daily snapshots, to beautiful sceneries like sunsets, and dimly lit indoor shots taking advantage of its beautiful soft focus. The new lens supports Contrast AF system for high precision auto focusing.

Seven blades give the aperture a rounded shape that produces an attractively smooth effect in out-of-focus areas when shooting at larger aperture settings. The new LUMIX G 20 mm / F1.7 II ASPH. lens also features a highly reliable metal mount, and uses multi-coated lens elements that minimize ghosts and flare to further enhance its optical performance. The new addition will be available from 29th July 2013.

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200mm F2 Fujinon XF lens http://www.personal-view.com/talks/discussion/20095/200mm-f2-fujinon-xf-lens Fri, 20 Jul 2018 03:57:19 +0000 Vitaliy_Kiselev 20095@/talks/discussions image

Specifications

PR

FUJIFILM North America Corporation today announced the new FUJINON XF 8-16mmF2.8 R LM WR Lens, an ultra-wide angle zoom lens with a constant maximum aperture of F2.8 and focal length equivalent to 12-24mm (35mm format). Capable of providing outstanding edge to edge image-resolving performance, this lens is perfect for landscape and architecture photography such as interior and nightscape, and astrophotography.

Also announced today is the new FUJINON XF200mmF2 R LM OIS WR Telephoto Lens, the first super-fast telephoto lens in the XF lens lineup, offering a fast maximum aperture of F2.0 and a focal length equivalent to 305mm (35mm format). This lens boasts exceptional image clarity with the ability to produce beautiful bokeh, making it an ideal lens for shooting sports and wildlife.

The XF200mmF2 R LM OIS WR lens will only be available as a kit, paired with the high performance XF1.4X TC F2 WR Teleconverter to extend the focal length by 1.4 times to cover a focal length equivalent to 427mm at F2.8 (35mm format).

FUJINON XF200mmF2 R LM OIS WR Telephoto Lens and XF1.4X TC F2 WR Teleconverter Kit

The XF200mmF2 R LM OIS WR Telephoto Lens is made of 19 elements in 14 groups, including one large-diameter super ED lens element and two large-diameter ED lens elements to minimize chromatic aberration. High-precision polishing technology, developed for broadcast lenses, was applied to the large-diameter lens to achieve outstanding image-resolving performance and beautiful bokeh. The lens also features a new Focus Preset function that instantaneously changes the focus to a preset position, enabling photographers to capture the main subject with ease, and without having to make focal readjustments.

Utilizing linear motors, the XF200mmF2 R LM OIS WR achieves fast, silent and high-precision AF performance, and also features a new mechanism that fixes the motor group when the camera is not in use to reduce movement of the focusing group. In addition, the lens offers 5-stop image stabilization performance that recognizes shooting conditions and automatically applies optimum image stabilization control. With magnesium alloy construction, the lens is lightweight yet robust, and is sealed at 17 points and designed to be weather and dust-resistant, and operates in temperatures as low as 14°F/-10°C.

FUJINON XF200mmF2 R LM OIS WR Key Features:

  • FUJIFILM X Mount is compatible with all FUJIFILM X Series interchangeable system cameras
  • Weather-sealed at 17 points for weather and dust-resistance; operates in temperatures as low as 14°F/-10°C
  • 19 elements in 14 groups including 2 ED elements, and 1 super ED element
  • Uses linear motors for quiet and ultra-fast AF
  • Focus Preset Function instantly changes focus to a preset position to capture main subject without readjustments
  • Optical Image Stabilization system achieves 5-stop image stabilization
  • Fluorine coating applied to front lens element for improved durability
  • Matte silver color for reduced risk of overheating

FUJINON XF1.4X TC F2 WR Key Features:

  • 7 elements in 4 groups including 1 aspherical element
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Hidden gems among lenses http://www.personal-view.com/talks/discussion/80/hidden-gems-among-lenses Thu, 12 May 2011 00:39:39 +0000 Vitaliy_Kiselev 80@/talks/discussions
First one - Vivitar 28-200mm F3.5-5.3

1) Buy only original 28-200mm as in picture below. Tokina is absolutely different lens with different optical formula (look at crop from Vivitar box, Tokina have fewer elements).
2) For Pentax, lens could come either in PK/A or PK A/R mounts. In former you must remoive Ricoh pin. On both you must use file to remove excessive lever protection.
3) Closed down, lens is PP friend. Good wide open, but as on many old lenses have some abberations. Contrast is lower due to many glass surfaces and not top-notch coatings. Abberations are almost absent if close down (see below).
4) Corners are controlled quite well.




Available at:

http://www.ebay.com/sch/i.html?_trksid=m570.l3201&_nkw=Vivitar+28-200mm+&_sacat=0

Some links:

http://forums.dpreview.com/forums/read.asp?forum=1036&message=27092473




Lens and box photos:

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150-600mm F5-6.3 Di VC USD G2 Tamron lens http://www.personal-view.com/talks/discussion/15627/150-600mm-f5-6.3-di-vc-usd-g2-tamron-lens Wed, 31 Aug 2016 06:25:49 +0000 Vitaliy_Kiselev 15627@/talks/discussions image

Specs

  • Focal Length : 150-600mm
  • Maximum Aperture is F3.5-6.3
  • Angle of View (diagonal) : 16°25' - 4°8' (for full-frame format): 10°38' - 2°40' (for APS-C format)
  • Optical Construction: 21 elements in 13 groups
  • Minimum Object Distance : 86.6 in
  • Maximum Magnification Ratio : 1:3.9
  • Filter Size : Ø95mm
  • Maximum Diameter : Ø108.4mm
  • Length : for Canon 10.2 in / for Nikon 10.1 in
  • Weight : for Canon 70.9 oz / for Nikon 70.2 oz
  • Aperture Blades : 9 circular
  • Minimum Aperture : F/32-40
  • Image Stabilization Performance: 4.5 stops
  • Standard Accessories : Lens hood, Lens caps, Lens case
  • Compatible Mounts : Canon, Nikon, Sony A-mount
  • $1399, available to preorder at https://www.bhphotovideo.com/c/buy/Tamron/Ntt/Tamron+SP+150-600mm+F5-6.3+Di/N/0+176

PR

From Tamron: September 1, 2016, Saitama, Japan – Tamron Co., Ltd. (President & CEO: Shiro Ajisaka), announces the launch of the SP 150-600mm F/5-6.3 Di VC USD G2 (Model A022). This second generation “G2” lens builds upon the success of the SP 150-600mm F/5-6.3 Di VC USD, which launched in December 2013 and continues to successfully meet photographers’ needs in the ultra-telephotography category.

The new G2 version was developed to provide superior optical performance with today’s high resolution DSLRs and to add improvements to several features including speed and accuracy of AF and VC (Vibration Compensation). Also, several new features have been added: FLEX ZOOM LOCK mechanism, Fluorine Coating and optional tele converters. The new lens delivers outstanding performance and a luxurious, upscale appearance, including a metal lens barrel.

Tamron SP 150-600mm f/5-6.3 Di VC USD G2 Highlights:

Optical design refreshed to achieve even higher performance

Three LD (Low Dispersion) lens elements completely eliminate axial and transverse chromatic aberrations. The design also features upgraded optical construction (21 elements in 13 groups) and leverages improvements in manufacturing technology. As a result, the lens delivers high resolution, improved sharpness and overall better performance.

Tamron’s sophisticated eBAND Coating for eliminating ghosting and flare

eBAND (Extended Bandwidth & Angular-Dependency) Coating is a nano-structured layer deployed on the lens element surface. In addition to regular anti-reflection coatings, eBAND Coating offers higher light transmission and significant improvement in anti-reflection characteristics, especially against angulated incident rays. Combined with of BBAR (Broad-Band Anti-Reflection) coatings, flare and ghosting are reduced to imperceptible levels.

MOD reduced to provide optimum tele-macro photography

Tamron’s advanced manufacturing technology has made it possible to reduce the MOD (Minimum Object Distance) to 2.2m (86.6 in), compared to 2.7m for Model A011, and has allowed for the wonders of tele-macro photography.

AF speed is faster and much more responsive with moving subjects

The Model A022 is equipped with a USD (Ultrasonic Silent Drive) ring-type motor that delivers excellent responsiveness and control. AF speed is significantly improved from current model, and it enables accurate high-speed focus even when capturing moving subjects.

When shooting with AF, the Full-time Manual Focus override allows you to instantly make fine focusing adjustments manually, without having to switch between modes.

VC performance is now 4.5 stops and offers three modes optimized for different situations

The VC (Vibration Compensation) effectiveness is equivalent to 4.5 stops, based on image stabilization performance levels established by CIPA (Camera & Imaging Products Association) when using in VC MODE 3. Model A022 now has three types of VC modes, and it is possible to choose the optimum VC mode according to the situation for taking a photograph, such as when wishing to pan the camera.

VC MODE 1 is the standard mode that strikes a great balance between the stability of the viewfinder image and the stabilization effects.
VC MODE 2 is exclusively used for panning.
VC MODE 3 prioritises the stabilization of the captured images and forgoes the stabilization of the viewfinder image.

With the optional accessory TAMRON TAP-in ConsoleTM, you can custom the configuration of VC MODE 1. Choose the viewfinder view of either standard or viewfinder image priority.

New FLEX ZOOM LOCK mechanism enables the locking of the zoom ring at any position

FLEX ZOOM LOCK mechanism quickly locks or unlocks the zoom at any position simply by sliding the zoom ring. Photographers can shoot from any angle without the zoom extending unintentionally. Additionally, the conventional Zoom Lock switch prevents unwanted barrel extension during transportation.

Fluorine Coating and the Moisture-Resistant Construction for a more user-friendly lens

The front surface of the lens element is coated with a protective fluorine compound that is water- and oil-repellant. The lens surface is easier to wipe clean and is less vulnerable to the damaging effects of dirt, dust, moisture and fingerprints. For greater protection when shooting outdoors, leak-proof seals throughout the lens barrel help protect your equipment.

Electromagnetic diaphragm system now used also for Nikon-mount lenses

An electromagnetic diaphragm system, which has been a standard feature for Canon-mount lenses, is now employed in Nikon-mount lenses*2. More precise diaphragm and aperture control is possible because the diaphragm blades are driven and controlled by a motor through electronic pulse signals.

The lightweight and easy-to-hold tripod mount that is compatible with an Arca-Swiss style quick release plate

A new textured grip and Arca-Swiss style tripod interface enhances both speed and utility. And because the tripod mount is made of lightweight magnesium, it is much easier to carry.

Compatible with TAMRON TAP-in ConsoleTM, an optional accessory product

The optional TAP-in Console provides a USB connection to your personal computer, enabling you to easily update your lens’s firmware as well as customize features including fine adjustments to the AF and VC.

New tele converters developed exclusively for the Tamron lens

Two exclusive tele converters, which perfectly match the optics of the new SP 150-600mm G2 (Model A022), offer 1.4x and 2.0x magnification, and provide a maximum zoom range up to 1200mm on a full-frame camera, and up to 1860mm on an APS-C camera. These new tele converters extend focal length of the master lens, making it possible to take pictures in farther ultra-telephoto ranges.

Based on the rigorous quality standards worthy of the SP series, this new lens is manufactured with thorough attention to details

For the SP series products in particular, Tamron has established rigorous design and quality standards. These standards apply to the optical design, mechanical design and the cosmetic appearance, as well as to such wide-ranging areas as the product’s robustness and improvements in various individual functions. Tamron thoroughly reviews of all of the design and manufacturing processes in order to offer products to customers with ever-higher precision and quality levels.

For the SP 150-600mm G2 (Model A022), the optical design was refreshed, mechanical parts were improved and a new exterior design was adopted. To maximize the optical performance intrinsic to this product, Tamron improved the accuracy of component parts and increasing the precision of the overall zooming mechanism.

Design Concept

The new design adopted for the four SP series lenses already on the market is essentially the fusion of engineering and style, the pursuit of functional beauty and craftsmanship achieved by giving meticulous attention to minute details. Using metal as the exterior material creates a high-grade design based on the concept that emphasizes “Human Touch” characteristics, and significantly improves user-friendliness. The SP models feature a novel design for the switches, easy-to-read characters, an enlarged window over the distance scale and the adoption of organic forms easy for the photographer’s fingers to hold onto.

This design philosophy—the pursuit of functional beauty with a “Human Touch”—is applied even to the most minute details of the new SP 150-600mm G2 ultra-telephoto zoom. By using metal for the exterior material and adding new functions such as the FLEX ZOOM LOCK mechanism, the Model A022 achieves a size and weight that makes comfortable handheld shooting possible, with a slim and stylish appearance design to top it all off.

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18-150 F3.5-6.3 IS STM Canon lens http://www.personal-view.com/talks/discussion/15710/18-150-f3.5-6.3-is-stm-canon-lens Mon, 12 Sep 2016 20:20:06 +0000 Vitaliy_Kiselev 15710@/talks/discussions image

Specs

  • 17 lenses in 13 groups, one UD lens, 2 aspherical lenses
  • 7 circular aperture blades
  • Minimum focusing distance - 0.25m to 0.45m
  • 4 stops IS
  • 55mm filter
  • 60.9 × 86.5mm size
  • 300g
  • Comes with hood
  • Stepping motor made for video
  • Full-time manual focus
  • $499 price
  • Silver available at http://www.adorama.com/ca18150s.html
  • Black available at http://www.adorama.com/ca18150.html
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42.5mm F0.95 Voigtlander http://www.personal-view.com/talks/discussion/5964/42.5mm-f0.95-voigtlander Thu, 31 Jan 2013 01:17:12 +0000 astraban 5964@/talks/discussions One more lens to the m43 Voigtlander line-up from CP+

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Maybe "easier" to build at this focal lenght than the two others... less pricey ? No!

http://www.voigtlander.com/cms/voigtlaender/voigtlaender_cms.nsf/id/pa_f_095_42_5mm.html

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