• Focal Length: 12mm
• Aperture: 1:8
• In-lens Shutter Speed: N (1/100) & B (bulb)
• Lens Mount: Micro 4/3 Lens Mount
• T-shutter: Yes
• Filter Slot: Yes

Lomography M4/3 Multiple Exposure Standard Lens 24mm

• Focal Length: 24mm
• Aperture: 1:8
• In-lens Shutter Speed: N (1/100) & B (bulb)
• Lens Mount: Micro 4/3 Lens Mount
• T-shutter: Yes
• Filter Slot: Yes

Lomography M4/3 Multiple Exposure Fisheye Lens 160°

• Angle of view: 160 degrees
• Aperture: 1:8
• In-lens Shutter Speed: N (1/100) & B (bulb)
• Lens Mount: Micro 4/3 Lens Mount
• T-shutter: Yes
• Filter Slot: Yes

http://microsites.lomography.com/micro-four-thirds-experimental-lens-kit/

Available at:

• http://www.amazon.com/gp/product/B00FYU7QDA/

Link removed

I've just hired a 45mm TSE lens for 48hrs, it cost me about £52 including the return postage. The 48hrs didn't include the delivery and return day. They box up the lens in a plastic tupperware style box and a very soft lens bag. The service seems quite pleasant.

Not used a TSE before, here are my experiments:

http://www.flickr.com/photos/63040616@N03/sets/72157638357671044/

http://postimg.org/gallery/2e55dxpk/

Anyone have a clue?

I am going to attempt to make an adapter for it, but as of right now the focal distance is almost 6 inches so I am going to need some sort of reducer lens assembly to get it closer to the sensor.

Does anyone have any ideas as to how I could do this?

I have tried a macro step lens kit, tried taking out the rear assembly out of some old broken lenses to see if they would do the trick and unfortunately with them on it vignettes too much to use.

The closest thing I have found was a 50mm f4 development enlargement lens but still vignettes and obviously reduces that 1.2 to a much higher Fstop.

I would really appreciate some input from anyone who has attempted to make adapters themselves! This would make for the fastest wide angle ever!!

think 1.2 at 8.5mm

TASTY!

I just recently wanted to buy a fisheye lens to filming skateboard videos, but I came across 2 different fisheyes :

• The Rokinon 7.5mm f3.5 for Micro 4/3

Or

• The Rokinon 8mm f2.8 for Sony E-mount (NEX-7, NEX-5, NEX-3...) + Adapter

The thing is I know the Rokinon for M4/3 is going to fit directly on my camera (tried it in a shop), but the Rokinon for Sony is much faster, but maybe a little less wide...

Can you please help me choose ?

Thank you.

Off to shoot!

• Designed for APS-C
• Quiet focusing
• Weather sealed
• Hand-machined aluminum body
• 71mm diameter, 68.5mm length
• 283g
• Available in black or silver
• $1000
• Available in December
• Soft lens case, metal lens hood are included

Will be available in mft mount and E mount (also X mount for Fuji)

• Filter thread - 52mm
• Minimum focus distance - 0.3m
• Maximum aperture - T1.4
• Minimum aperture - T16
• Optical design - 8 elements, 8 groups (4 x Tantalum)
• Lens length - 70.3mm
• Lens weight - 370g
• Price - $279
• Available - December 2012

Available at:

• http://www.adorama.com/SLR3514MFT.html
• E-Mount version - http://www.adorama.com/SLR3514E.html
• Fuji mount - http://www.adorama.com/SLR3514X.html

Second: if it isn't, i would like to discuss with you about the "bargain" sometimes i read we can do with this lenses. This bargain, is it real? I'm starting to look for some video solutions for me: Nikon d5200 or Bmpcc (it depends how much you want to spend). But it's not an individual problem, cause with mft mount (gh2-gh3-g6-bmpcc) you can use every lens, pratically, while nikon has always its "F" mount, and that's special: you could invest in some lens while you have aps-c sensor, knowing you could use the same lens on full frame.

So, which lens do you suggest? Wide and fast solutions? Thanks to all.

Still thinking hard if i should get it should it become a reality, or invest in Metabones SB to go with my suite of Zeiss. My widest now is 18mm. Shooting on BMCC 2.5k

http://www.flickr.com/photos/43243778@N04/10688604023/

This movie has been shoot a week-end mid october in Bordeaux, and first week-end of november in the countryside. I'm glad to have now I think the perfect anamorphic set combination for my baby Hypergonar anamorphic lens. I bought few weeks ago a used Qioptiq C-mount lens, usually used in industry. This lens is very sharp, even at it's fastest aperture (f1.6) and this wide aperture is still usable with the anamorphic on it ! Some of the shot of the movie had been taken at f1.6.

http://farm6.staticflickr.com/5543/10316478935_20d7eb1073_b.jpg

The Filick'r album : flickr.com/photos/43243778@N04/sets/72157636631334626/

It was not possible to screw directly the anamorphic lens on the Qioptiq prime lens because the front barrel is turning when you focusing. So I ordered a special machined flat step up ring to attach the two lens. I've unscrewed the ring on the Qioptiq that is maintening the glass, and replace with the special machined flat ring. Then I screwed on it the original small Berthiot clamp that can align the anamorphic lens. Then I put the baby Berthiot hypergonar in it. The combination suits perfectly ! The weight of this anamorphic combo is quite light. The Hypergonar weight is 57 grams, the clamp maybe 20 grams, the Qioptiq is 210 gram, then the two filters (diopter + variable ND) and step up rings maybe 150 grams. So the total is around only 400 grams ! And finally using the OM-D with it's 5 axis stabilization system with an anamorphic combo is very useful !

Olympus om-d e-m5 / 1080p 30/ Art4 "light tone" mode / no color correction / Qioptiq linosMevis-C c-mount 35mm f1.6 / baby hypergonar 1.75x anamorphic lens / tokina close-up 0.5 / variable ND filter Cokin Pure Harmony / Xume magnetic filter attachments / music, soundtrack vangelis / blade runner

Some have suggested in getting:

http://www.bhphotovideo.com/c/product/546271-REG/Pentax_C22525KP_C22525KP_1_C_Mount.html

somthing similar to that.

I sent it back to the shop and got a new copy today. Went out to do some tests and... Well, the difference between the left side and the right side is improved (not 100%), but its still extremely soft towards the corners of the frame on all sides. Not even that far out of the center... At f8 these problems are pretty much gone, and very much usable at f4 - 5.6, but that's not what I paid this money for... The reviews clearly said sharp at F2.0 throughout the frame.

Well, I might be stupid or crazy, so I want to ask your opinion. The front element of the lens is 'rounded' and that's exactly how the 'sharp plane' looks like in my test shots. Like there is a 'circle of sharpness' in the middle of the screen.

Note that I use the Panasonic GH3 with an adapter (have tried 2 adapters btw). The lens has a Nikon mount. This shouldn't affect this problem, right? Take a look af the softness on the right and especially left sides.

http://1.static.img-dpreview.com/files/p/TS1600x1600~forums%2F52429312%2F1718a517c91a48808bde4047ef4a0952

http://2.static.img-dpreview.com/files/p/TS1600x1600~forums%2F52429312%2F9603235538114935b4c28a857767985e

http://4.static.img-dpreview.com/files/p/TS1600x1600~forums%2F52429312%2F27ac8a7ec59947fb918b584a2a6b8c12

http://2.static.img-dpreview.com/files/p/TS1600x1600~forums%2F52429312%2F426f4bda6ee1415f9c828d2853595359

http://3.static.img-dpreview.com/files/p/TS1600x1600~forums%2F52429312%2Fa166514a2e0e4284890b69d82b68ce11

All pics are shot at large apertures (f2.0 - f2.2) except for the last one, which was stopped down to f5.6 to correct the problem to show the difference. Did i get a faulty lens twice? Are the reviews false? Does this lens not work with an adapter? Camera's fault? Or is it just 'normal'?

Hope to hear your opinion. Thank you so much.

Lens seems to be early prototype now.

Via: http://www.thephoblographer.com/2013/10/25/surprise-surprise-sakar-bringing-fast-kodak-branded-glass-micro-four-thirds/

This movie has been shoot during thursday 18th of october 2013, from the morning to the end of the afternoon, bringing my daughter at school, then filming with my students at university, then taking my daughter from her school.

I'm glad to have now I think the perfect anamorphic set combination for my baby Hypergonar anamorphic lens. I bought few weeks ago a used Qioptiq C-mount lens, usually used in industry. This lens is very sharp, even at it's fastest aperture (f1.6) and this wide aperture is still usable with the anamorphic on it ! Some of the shot of the movie had been taken at f1.6.

Here is a movie taken with this lens alone :

and the Filick'r album :

http://flickr.com/photos/43243778@N04/sets/72157636631334626/

It is not possible to screw directly the anamorphic lens on the Qioptiq prime lens because the front barrel is turning when you focusing. So I ordered a special machined flat step up ring to attach the two lens. I've unscrewed the ring on the Qioptiq that is maintening the glass, and replace with the special machined flat ring. Then I screwed on it the original small Berthiot clamp that can align the anamorphic lens. Then I put the baby Berthiot hypergonar in it.

The combination suit perfectly !

The weight of this anamorphic combo is quite light. The Hypergonar weight is 57 grams, the clamp maybe 20 grams, the Qioptiq is 210 gram, then the two filters (diopter + variable ND) and step up rings maybe 150 grams. So the total is around only 400 grams !

And finally using the OM-D with it's 5 axis stabilization system with an anamorphic combo is very useful !

• Olympus OM-D E-M5 5 1080P 30
• Art 3 filter
• no color correction
• 1/50 shutter speed 200 asa
• Qioptiq MeVis C C-mount 35mm f1.6 lens (in this movie the lens was set between f1.6 to f5.6)
• baby Berthiot Hypergonar 1.75X anamorphic lens
• Tokina diopter O.5
• variable ND filter Cokin Pure Harmony
• Xume magnetic filter attachments
• Music : Siouxie and the Banshees "Night shift"

Samyang announces the introduction of series of full frame lenses with Sony E-mount.

Krakow, October 16th 2013 - Samyang informs about the release of a new series of Samyang lenses for Sony E mount.

Within two months Samyang lenses, appreciated by both of professionals and amateur photographers, will be also available with Sony E-mount. High quality optics, that makes Korean products famous across the world, will please not only DSLR cameras owners, but also users of Sony NEX and Alpha family.

Series will be available with the following focal lengths:

• Samyang 14mm f/2.8 ED AS IF UMC
• Samyang 24mm f/1.4 ED AS IF UMC
• Samyang T-S 24mm f/3.5 ED AS UMC
• Samyang 35mm f/1.4 AS UMC
• Samyang 85mm f/1.4 AS IF UMC

All lenses guarantee high quality image with simultaneously high aperture. Use of lenses made of special optical glass along with aspherical elements allow to effectively eliminate optical defects, together with care of the highest performance.

Samyang Sony E-mount series will allow all Sony NEX owners to fully experience high quality optics without additional adapters. Giving the fact, that lenses are prepared for 35mm format, they will perfectly work with not only APS-C cameras, such as Sony NEX 7, but also with the newest Sony Alpha 7R and Sony Alpha 7.

At the moment Samyang provides VDSLR series with Sony NEX mount, which has been designed especially for videomaking purposes:

• Samyang 14mm T3.1 ED AS IF UMC
• Samyang 24mm T1.5 ED AS IF UMC
• Samyang 35mm T1.5 AS IF UMC
• Samyang 85mm T1.5 AS IF UMC

All constructions mentioned above are not only the highest class of optics providing best quality image, but also casing and mechanics built in a view to filmmakers requirements. They can easily be used with popular DSLR cameras having the function of recording, and they are also available for Sony E cameras. This creates a chance to use them with Sony NEX-VG900, NEX-VG30, NEX FS100E or older types without additional adapters.

From the article:

Modern imaging optics are highly complex systems consisting of up to two dozen individual optical elements. This complexity is required in order to compensate for the geometric and chromatic aberrations of a single lens, including geometric distortion, field curvature, wavelength-dependent blur, and color fringing. In this paper, we propose a set of computational photography techniques that remove these artifacts, and thus allow for post-capture correction of images captured through uncompensated, simple optics which are lighter and significantly less expensive. Specifically, we estimate per-channel, spatially-varying point spread functions, and perform non-blind deconvolution with a novel cross-channel term that is designed to specifically eliminate color fringing.

A completely re-built and re-engineered precision optic. The photo below shows a prototype.

Preliminary Specification:

• super sharp anamorphot utilising optics that won Schneider Kreuznach Academy Awards for technical achievement
• 4 K aquisition friendly
• focal range from 0.75 metre to infinity, without dioptres
• large 50mm rear optic port
• 2X aesthetic, stunning blue flares and 2X oval bokeh
• support for Flex-eDrive* focussing accessory
• supports lenses from 40mm (APS-C) for 2.35:1 format
• supports lenses from 30mm (APS-C) for 2.35:1 format via Canon RAW 4:3 crop modes
• lens support for 15mm rod/rail systems included, for quick lens change and assured vertical alignment
• suitable for manual, auto focus and rotating-front-element lenses
• push on lens shade included, easily removeable
• 77mm filter thread included

Flex-eDrive is a planned product which functions as a flexible drive shaft to permit manual or motorised focus via stepper/servo control

Specifications subject to change and improvement

Initially a small batch will be made with follow up demonstration videos.

If you would like to register your interest in this product and be placed on the mailing list, please visit my web page (under construction) and click the contact button.

http://transferconvert.co.uk/cinemania/contact.html

I will use relevant questions to formulate a FAQ support page.

June 2013 John Barlow

Supporting the Indy Film Maker

Picture from seller, I did not realize the spot but at the auction but it is there too.

Unfortunately I dont have a c-mount adapter yet for test. What do you think?

thanks for your time

Was wondering if these two lenses are compatible with the Pocket Cam without any adaptors:

• Olympus Zuiko 45mm f/1.8
• Panasonic pancake 20mm f/1.7

Cheers