Canon EF600mm F4L IS mkII vs. the Canon EF800mm F5.6L IS
For many years my primary long lens for my wildlife photography was the Canon EF600mm F4L IS. It served me well and overall was an excellent lens. In 2010 I was able…
Canon EF800mm F5.6L IS Great lens…Sometimes!
As a professional wildlife photographer I use telephotos extensively. Long lenses are the mainstay of my lens arsenal. I currently have the EF100-400mm F4.5-5.6L, the EF 300mm F2.8L IS, the EF500mm F4 IS and the…