Is discontinued by manufacturer : No
Product Dimensions : 11.3 x 8.9 x 8.9 cm; 805 Grams
Date First Available : March 15 2012
Manufacturer : Canon
Place of Business : BRAMPTON, ON, L6Y 5Z7 CA
ASIN : B0076BNK30
Item model number : 5175B002
OPTICS – One Super Ultra-Low Dispersion element and two ultra-low dispersion glass elements noticeably reduce color fringing and chromatic aberrations for high clarity and color fidelity. Three aspherical elements minimize spherical aberrations and distortions for improved sharpness and accurate rendering. Super Spectra coating has been applied to individual elements to minimize ghosting and flare for greater contrast and color neutrality when working in strong lighting conditions.
ULTRASONIC – A ring-type Ultrasonic Motor (USM), along with an internal focusing design, optimized focusing algorithms, and a high-speed CPU, is employed to deliver fast, precise, and quiet autofocus performance as well as full-time manual focus override.
L SERIES – As a member of the esteemed L-series, this lens is sealed against dust and moisture for working in inclement environmental conditions.
Zoom lock lever secures the zoom position at the wide end to maintain a compact form factor and protect the lens when not in use.
