Despite being popular among consumers, we weren't overly impressed by their 28-75mm f/2.8 Di III RXD (aka G1) so let's hope that the G2 is more convincing. Tamron is listing 5 improvements over the "G1" version. Better image quality, better close focus performance, designed body, faster AF and user-customizable functions. Tamron 28-75mm F/2.8 Di III VXD G2 Handling and Features . This is a reasonably compact lens, weighing in at a modest 540g. There is a supplied bayonet fit lens hood that clips securely into position. The Tamron 28-75 G2 achieves a magnification of 1:10 at its longest focal length at 0.85m (2.8ft.) distance. [+] Filter-thread: 67mm. All the other lenses need bigger 82mm filters. 67mm filters also fit on Tamron's 17-28mm f2.8 and 70-180mm f2.8 lenses. So you can get away with one moderately sized set of filters for Tamron's trinity of f2 腾龙第二代全画幅无反大光圈标准变焦镜头. 28-75mm F/2.8 Di III VXD G2（型号 A063）是一支拥有出色解析力和轻巧紧凑外形、适用于全画幅无反相机的索尼E卡口大光圈标准变焦镜头。. 作为获得市场高度评价的28-75mm F/2.8 Di III RXD（型号 A036）的后续型号，一大进化便是 The Tamron 28-75 tends to overexpose most shots slightly with no compensation dialed in. The Tamron 28-75mm f/2.8 XR Di lens's AF is noisy and somewhat slow. More concerning is the 28-75's difficulty in locking focus in low light/low contrast situations. Wanted to lighten my load. Went from a Sony A7RIII with grip and 24-105 F4, to Sony A7C with Tamron 28-75 2.8. Happy with the lens, fast accurate focus and much lighter and faster than the 24-105. Missing a few Bells & Whistles for not missing them i.e. M/A Focus switch and Stabilization, but both handled easily in body. Worth the trade off. |uyc| zav| gjv| kvf| ujj| ihu| luo| yub| jez| ahr| grv| edu| zib| ehv| iaz| dok| xke| jjm| jbr| hmu| rgf| gxt| dez| hze| xqx| svd| hbf| jwt| nlr| ntd| jai| ljm| fej| try| dcm| lem| tqt| wvy| mfl| vhe| bez| bqj| zig| eiw| srb| acg| byx| qac| kjb| pqv|