The crop factor for Canon APS-C sensors is 1.6—that is, a 50mm lens on a crop-sensor camera gives you the same field of view as an 80mm lens does on a full-frame sensor. Other sensor formats ...

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...

There are currently four Canon EOS R camera bodies with ... Designed for APS-C cameras the Sigma 18-50mm lens has a full-frame equivalent of 28.8-80mm, while the 10-18mm has an equivalent of ...