Apr 3, 2024 · Looking for a f/2.8 zoom lens in the range of 28-70mm (could be 17mm or 80mm, etc., but need to cover 28-70mm). Need to be for Canon EOS. Need ...
Canon EF 15mm f/2.8 fisheye lens has sharp focus, consistent output and 180 degree of viewing. It is unique in its class, has wider field depth and enough focal ...
Oct 14, 2009 · The Canon EF lens protocol is a private interface. And so far, no one has publicly published the protocol from reverse-engineering it ...