Search query: canon red ring lenses

Product: Canon EF 50mm f/1.2 L USM Lens for Canon Digital SLR Cameras - Fixed (Renewed) The Canon EF 50mm f/1.2L USM Autofocus Lens is a peerless new standard lens featuring an ultra-large aperture for a narrow depth of field and soft background blur so loved by photographers everywhere. The EF 50mm f/1.2L USM is suitable for any shooting situation; its lens coating and construction are optimized to minimize the ghosting and flare that frequently occurs when lenses are used with digital cameras. This high-performance, weather-resistant lens delivers all the superb image resolution and contrast you expect in a Canon L Series Lens. Features High-performance, weather-resistant standard lens AF with full-time manual focus 50mm focal length f1.2 maximum aperture; 72mm filter size UltraSonic Motor (USM) This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com
Weather-resistant standard lens
Focal Length & Maximum Aperture-50mm F/1.2, Closest Focusing Distance - 1.48 ft. / 0.45m
AF with full-time manual focus, 72mm filter size
Ultrasonic Motor (USM), Lens not zoomable Canon Black

Product: Canon EF 17-40mm f/4L USM Ultra Wide Angle Zoom Lens for Canon SLR Cameras (Renewed) 17-40mm ultra-wide-angle zoom lens with f/4 maximum aperture for Canon SLR cameras.Diagonal angle of view 104° - 57° 30'
3 aspherical lens elements and super UD glass element create superior optics in all conditions, Closest focusing distance : 0.9 feet
Powerful ring-type ultra-sonic monitor (USM) produces fast and silent autofocusing, Focuses as close as 11 inches; supports screw-in 77mm filters or up to 3 gel filters
Suitable for Wedding/Nature Photography, Weather-resistant construction; measures 3.3 inches in diameter; 1-year warranty Canon Black