I have conducted a a simple test to compare a Canon EF 400mm f/5.6L USM lens versus the Canon EF 300mm f/2.8L IS USM and 1.4x converter (Canon’s EF L converter) and how the IS (Image Stabilization) technology aids in successful handheld picture taking.



Hi there, this is a little bit about me to try and help you, my visitors, get to know me a bit better. I’m 32 years old and live in the spectacular Blue Mountains NSW (Australia). I have always been a fan of nature and our wonderful wildlife...


