Extender EF 2x III It offers optimum performance in

It offers optimum performance in fleet applications and bus wraps

Includes 16 oz

Noise Reduction Rating (NRR): 29 dB

ANSI-BIFMA

Nexel - 4" Swivel Stem Casters

Extender EF 2x III It offers optimum performance inExtender EF 2x III SKU: 4410B002 Designed to extend a lenses focal length by a factor of 2x, the redesigned Canon Extender EF 2X III delivers optical performance on par with the finest Canon super telephoto lenses. It features a built in microcomputer for seamless communication among camera body, lens and extender, features careful lens placement and coatings to minimize ghosting, flare and chromatic aberration, and even has a new Fluorine coating