Capture crisp, bright, and lifelike pictures with the Canon L 800 mm F/5.6 camera lens. Boasting Image Stabilization technique, this Canon camera lens reduces the effect of shaky hands on photos, rendering greater clarity. Equipped with ultra-sonic motor, this Canon lens ensures quieter operation, especially needed during wildlife photography. The 52 mm filter in this Canon camera lens not only adds visual effects to the images but also protects the lens surface from dust and scratches. With a close focusing distance of 19.7 feet, this Canon lens lets you get a closer and detailed view of the subject. Engineered with 18 elements in 10 groups, the Canon L 800 mm F/5.6 promises to deliver superior performance.