EF 400mm f/4 DO IS II USM
The EF 400mm f/4 DO IS II USM lens delivers brilliant high-speed performance for professionals with minimal glare and superb image quality. Taking advantage of the best in lens technology, it features gapless dual-layer diffractive optical elements for improved diffraction efficiency with reduced flare. These elements are arranged with a large-diameter ground aspheric lens and a UD lens for a new level of sharpness and clarity. New coatings help to reduce ghosting, ensure excellent color balance and reduce fingerprints on the front and rear of the lens.
Professional L-series dust- and water-resistant construction is complemented by impressive performance: a 3 mode Image Stabilization system offers up to four stops of compensation and can even prevent operational errors when the camera is mounted on a tripod. AF stop buttons placed on the front of the lens can automatically stop focusing at any time; full time manual focus ensures complete control no matter the AF mode, and a Power Focus (PF) mode makes for smooth focus transitions when shooting movies. The EF 400mm f/4 DO IS II USM focuses down to 10.8 ft. (3.3 meters), has a 9-blade aperture for pleasing, soft, out-of-focus areas, and is constructed with environmentally friendly lead-free glass.
FREE Expedited (2 Business days) Shipping and Handling - Offer valid May 23, 2020 12:00 a.m. through June 21, 2020 11:59 p.m. ET. Offer valid in U.S.A. only, and void where prohibited, taxed or restricted. Offer excludes IVY. Expedited shipping and handling orders received before 12:30 p.m. ET Monday through Friday are typically processed on the day the order is received (note that orders are not processed on Saturdays, Sundays or holidays) and delivery is expected to occur 2 business days after the order is shipped; see Shipping and Handling for full details and restrictions. Free Expedited shipping and handling is an $11.99 to $24.99 Canon Online Store value. Order will be shipped to a street address in the 50 United States or the District of Columbia only. Offer subject to Canon Online Store Terms of Sale. Dealers, distributors and other resellers are not eligible for this offer.