When the lens is mounted on a PENTAX weather-resistant digital SLR camera body, the user is assured of greater durability and reliability when shooting in rain or mist, as well as at locations subject to a spray or splash. K-mount Zoom Lens ED WR Pentax Objectif HD DA 55-300mm F4-5.8 ED WR - Noir Weather Resistant Pentax Lens Its weather-resistant construction also enhances reliability and durability during challenging outdoor shooting conditions, allowing the photographer to capture high-impact telephoto images without worries., Main Features Approximately 5., 5-times zoom ratio in telephoto range With its wide zoom coverage of approximately 5., 5 times, the lens offers focal-length coverage from 84., 5 medium telephoto to 460mm super telephoto (in the 35mm format), making it ideal for use with a wide variety of subjects and applications including portraits, sports and landscapes. High-grade HD coating for exceptional image rendition , Dependable weather-resistant construction Get the best deals on PENTAX 55-300mm f/4-5.8 Camera Lenses when you shop the largest online selection at . Free shipping on many items | Browse your favorite brands | affordable prices It incorporates two ED (Extra-low Dispersion) glass elements in its optics to effectively compensate for chromatic aberrations over the entire zoom range and deliver well-defined, true-to-life images. This means it produces sharp, clear images free of flare and ghost images, even under such adverse lighting conditions as backlight. High-grade HD coating for exceptional image rendition The lens is treated with HD coating; a PENTAX-exclusive multi-layer lens coating that assures higher light transmittance and lower reflectance than conventional multi-layer coatings. Read our detailed analysis of the Pentax smc DA 55-300mm F4.0-5.8 ED Telephoto Zoom lens, find out its pros and cons, and how it compares with the other lenses Dependable weather-resistant construction The lens features weather-resistant construction to prevent the intrusion of water and moisture into the lens barrel. In addition its approximately 5., 5 times zoom ratio covering focal lengths from medium telephoto to super telephoto, the new lens features PENTAX-original HD coating to deliver sharp, clear images even under such demanding lighting conditions as backlight. Pentax-DA HD 55-300mm F4.5-6.3 ED PLM WR RE vs Pentax smc DA 55-300mm F
