At 70mm, central sharpness is excellent from f/4 through to f/11. It is very good at f/16 and good at f/22. The edges are very good from f/4 to f/11, good at f/16 and just fair at f/22. At 100mm ...

IT之家4 月 7 日消息，据外媒 FujiRumors，富士即将更新旗下 XF 23mm F2 APS-C 饼干相机镜头，主要缩短了镜身的长度，整体显得更为小巧。 外媒透露，新款镜头的镜身长度相比现行版 XF 23mm F2 R WR 缩短了一半，控制在 20-40mm 范围内；镜头重量预计为 80-100 克，与 XF 27mm F2 ...

Find a top lens for landscape photography, with our run-down of the best wide-angle zoom lenses for mirrorless and DSLR ...

Rumors suggest the EOS R7 Mark II is due in Q3 or Q4 of this year Sources indicate that the Mark II could have a 40MP APS-C sensor No official announcement from Canon The Canon EOS R7 was the ...