All you got to do to qualify for the special deal is use the bill me later option. Oh and you might get free shipping too!!!
Weighs about ten pounds.
This is the longest telephoto lens among Canon’s lineup, and a terrific choice for any long-distance application-outdoor sports, wildlife, news photojournalism, and so on. It’s actually lighter than Canon’s EF 600mm f/4L IS lens, weighing just under 10 lbs. It uses a refined optical design, with two fluorite lens elements, one UD element, and one Super-UD-glass element, for outstanding correction of color fringing and superb contrast and sharpness. This super-telephoto lens uses magnesium-alloy barrel construction to enhance its light weight, and has weather-resistant gaskets throughout for use in harsh conditions. It’s compatible with both the EF 1.4x II and 2x II tele extenders for even more reach: EOS cameras with 45 AF points will continue to provide autofocus at the center AF point when the lens is used with the 1.4x extender. Finally, it’s image stabilized, providing up to 4 stops of correction for camera shake. This makes it even more practical in many situations.
The magnesium alloy construction of the EF 800mm f/5.6L IS USM makes it a lightweight super-telephoto option. Superior Canon optics provides excellent image quality whilst minimizing lens dimensions.The EF 800mm f/5.6L IS USM incorporates Canon’s highest standard of precision optics. The L-series is Canon’s flagship lens range, combining outstanding image quality with exceptional operability. Dust and moisture seals offer advanced protection from the elements, even in harsh weather conditions.