On top you can see Jason Vong’s ART lens test. While Lenstip tested the Sigma 105mm f/1.4 test (Canon version): The Sigma A 135 mm f/1.8 DG HSM was one of the best lenses we’ve had an opportunity to test so far. The Sigma A 105 mm f/1.4 DG HSM was even a greater challenge […] The post New Sigma ART lens tests by Jason Vong and Lenstip appeared first on sonyalpharumors....
Published By: SonyAlphaRumors - Saturday, 14 July, 2018