Spectacular optical performance for inspiring creativity
The second, comprehensively updated generation of the high-speed standard zoom lens The 28-75mm F/2.8 Di III VXD G2 (model A063) is a fast standard zoom lens for mirrorless full format system cameras from Sony and the successor to the popular 28-75mm F/2.8 Di III RXD (model A036). A high resolution and an outstanding image quality are among its most important innovations. The new lens has a revised optical system, but is just as compact as the previous model. The optical structure includes LD (Low Dispersion) and GM (Glass Molded Aspherical) lens elements to minimize aberrations. The imaging performance is very high at every focal length and over the entire image area. When the aperture is open, there is a beautiful bokeh effect. With these and many other innovations, the 28- 75mm F/2.8 G2 is the first choice for everyone who wants to maximize their creativity.>
Achievement of high image quality and resolving power while maintaining a compact, lightweight design.
It was no easy task to improve upon the optical performance of the 1st-generation Model A036, which had an established reputation for its outstanding image quality. TAMRON redesigned the optical system of the 28-75mm F2.8 G2 from the ground up, thereby attaining the stunning performance befitting a new fast-aperture zoom lens. The 28-75mm F2.8 G2 retains the same lightweight, compact design as its predecessor while delivering sharp rendering all the way to the corners of images, across the entire zoom range. Check the MTF charts and actual images to see how the Model A063 differs from the 1st-generation model.>
MOD of 0.18m (7.1 in) at wide end and maximum magnification ratio of 1:2.7.
The Minimum Object Distance (MOD) of 0.19m (7.5 in) at the wide-end and maximum magnification ratio of 1: 2.9 that were achieved by the 1st-generation Model A036 have been well received because they allow users to enjoy close-up photography that emphasizes the perspective unique to wide-angle lenses. The 28-75mm F2.8 G2 achieves an MOD of 0.18m (7.1 in) at the wide-end, 1cm (0.4 in) closer than the Model A036, with a maximum magnification ratio of 1:2.7. This allows users to get even closer to the subject for wide macro photography, enabling powerful visual impact with the subject large while keeping a wide view of the background in frame.>
Twice as fast: uses high-speed, high-precision VXD linear motor focus mechanism.
The AF drive system is equipped with VXD linear motor focus mechanism. The AF speed marks approximately twice as fast as the 1st-generation Model A036. With reliable, speedy focusing from the MOD to infinity and extremely good focus tracking, you are ready for those important moments even when photographing fast-moving subjects.>