USM stands for Ultrasonic Autofocus Motor. These lenses offer manual focus override and fast, smooth and comparatively quiet ...
While it was the original Canon EOS Digital Rebel ( Canon EOS 300D in Europe) that was the first sub-$1,000 digital SLR when ...
Firmware update version 3.00 adds a trendy new Film Grain feature to the Nikon Zf, alongside a raft of other tweaks ...
For last week's Question of the Week, we wondered what our community does with bad copies of lenses. Here's what you all had ...
Focus Range 1 cm 0.4 in. - infinity W, 2.0 m 6.6 ft. - infinity T, Macro 1 - 50cm W 0.4 in. - 1.6 ft. W ...