It's just as sharp as either of the 85mm f/1.2L lenses, and focuses much closer than either, for less than one-quarter the price. 1.) It's ultra sharp. 2.) It's super-fast at f/2 which lets us shoot in darker conditions at lower ISOs at faster shutter speeds than with a zoom lens. 3.)
by Bryan Carnathan. The Canon EF 25mm Extension Tube II is used to allow a lens to focus closer than it does natively. This is accomplished by moving the lens 25mm farther away from the camera body's sensor/film plane by fitting between the camera body and the lens. The end result of focusing closer is a larger magnification .

The EF 300mm f/2.8L IS comes with Canon’s second-generation image stabilizer, which is rated at around 2 stops of stabilization. It is a very good system that has been invaluable for me when hand-holding the lens, though it doesn’t compare to Canon’s latest IS system which can be found in the like of the Canon EF 200-400 f/4 .

The Canon EF 85mm f/1.2L USM II is famous for its beautiful bokeh and its ability to isolate the main subject within a scene. Coupled with an ideal focal length, this makes it a long-standing favorite with some of the world’s greatest portrait photographers. There’s sufficient sharpness on tap to give full detail to the eyes, while the roll kb2Fgda. 13 5 485 146 448 436 314 284 287

canon ef 100 f2 review