title_left:  "Canon EF wide-angle lens - 20 mm" " Canon mm 2509A003 Camera & Camcorder Lenses CDW.com
description_left: "This ultra-wide-angle lens is ideal for serious applications. It is easy to hold and carry at 14.3 oz. (405g). It features floating rear focusing system. Sharp images are obtained at all subject distances." 
title_right:  "Canon EF-S zoom lens - 18 mm 55 mm" " Canon 8114B002 Camera & Camcorder Lenses CDW.com
description_right: "Designed for high-quality still image and video capture while being compact and lightweight, the EF-S 18-55 mm f/3.5-5.6 IS STM lens features the optics, AF and image stabilization necessary for shooting in any number of situations. For brilliant image quality it has one high-precision aspheric lens to reduce chromatic aberration throughout the zoom range. It features optimized lens coatings to ensure exceptional color balance while minimizing ghosting and flare and a 7-blade circular aperture to ensure beautiful, soft backgrounds. For outstanding performance, the EF-S 18-55 mm f/3.5-5.6 IS STM lens perfectly complements the movie servo AF feature found on select EOS cameras with a compact six-group zoom system and a stepping motor and focus mechanism to deliver smooth and quiet continuous AF during movie shooting. Still photography benefits from a high-speed CPU and an optimized AF algorithm. Full-time manual focus is available in AF mode and the front element does not rotate during focus, perfect for use with polarizing filters. Handheld photography is enhanced by the lens' optical image stabilizer system, offering the equivalent of four stops of compensation. Compact and highly versatile, it is the ideal lens to carry anywhere." 