I have tried doubling the focal length for shutter speed (1/500), largest aperture (5.6) and auto ISO for shooting birds and squirrels in the back yard.
I have tried doubling the focal length for shutter speed (1/500), largest aperture (5.6) and auto ISO for shooting birds and squirrels in the back yard. (Roughly 10-30 ft) Color saturation and clarity is good. 5 big trees in the back for broken shade. Auto focus on. No filters. It works in this situation