Canon EF 500mm f/4.5 L USM

The canon EF 500 mm f/4.5 l usm is a lens supertele for format FF and APS-C , on the market from 1999 until 2011, highly appreciated and wanted by users . It is particularly suitable for advanced level photographers that overlook the world of professionalism. Recommended especially for those who dedicate themselves to avifauna photography. The lens EF 500 mm f/4.5 l USM is carefully designed, a typical feature of the Canon series and has a solid design, characterized by a high construction quality. The model is lighter than the previous version and this makes it usable freehand. Focus takes place through the ultra-souone AF motor ( Ring-Umm ) and there is the image stabilizer. Autofocus is fast but greater speed can be obtained thanks to the use of the focus limiter. Proo: ​​the sharpness , the stabilizer , the good overall quality, including multipliers and the large optical quality a Full opening. The only disadvantage could be the weight of the instrument but the easy maneuverability allows you to do the work in any case comfortablely. The lens in question is compatible with the reflex fullframe and aps-c canon ef .