Sony 28 70 Vs 24 70. 1212018 70mm corrected vignette at 70mm. Max Aperture - Wide. Tamrons 28-75 f28 is smaller and costs less than Sonys 24-70 f28 GM and sometimes performs even better. A longer maximum focal length allows you to focus in on a small part of a scene and offers a narrower angle of view than shorter focal lengths.
8162019 CenterThe Sony 2824-70 GM looks less crispy at wide apertures the Tamron 2828-75 really shines there and is also a tad better than the very good Sony 424-105 G Midframe. Mar 20 2014 1. Palm 11 September 2015. F56 12 100 70mm. Reasons to choose Sony FE 24-70mm F4 ZA OSS Carl Zeiss Vario Tessar T over Sony FE 28-70mm F35-56 OSS. 1092020 While the Sigma lens is physically shorter and lighter than the Sony 24-70 f28 GM 535 long 195lbs it is still substantially larger than the Tamron 28-75.
Reasons to choose Sony FE 28-70mm F35-56 OSS over Sony FE 24-70mm F4 ZA OSS Carl Zeiss Vario Tessar T.
Sony Zeiss 24-70mm f4 OSS. 4222014 Sony FE 28-70mm F35-56 OSS versus Sony FE Carl Zeiss Vario-Tessar T 24-70mm F4 ZA OSS both mounted on Sony A7R So how does it stack up against the Zeiss. Faster lens at wide. Tamron 15-30 f28 VC vs Canon 16-35 f4L. Sony FE 28-70mm vs Zeiss FE 24-70mm Comparison. 2162019 Sony FE 24-70mm f4 OSS MTF Performance 24mm Center Mid Corner f4 f56 f8 f11 f16 0 1000 2000 3000 Lens Aperture Imatest Score Ouch the 24-70mm f4 OSS is weaker than the 28-70mm OSS at the shortest focal length only its mid-frame performance is better.