Final a lens I can't use is being product by Cannon. If you have to ask how much?, you can't afford it alone.
Canon EF 1200mm f/5.6 L USM Lens Review
Welcome to the longest and perhaps the rarest full autofocus lens in the world - the Canon EF 1200mm f/5.6 L USM Lens. Of all the lenses Canon has produced over the years, maybe none have the mystic and intrigue that the now discontinued Canon EF 1200mm f/5.6 L USM Lens has. So when B&H Photo called to invite me to review this lens, I of course said "Yes!".
Canon Super Telephoto 1200mm f/5.6L EF USM Autofocus Lens
* Rare, Super Telephoto Lens
* Longest Fixed Canon Telephoto Ever Made
* 2-Degree Angle-of-View
* Rotating Handle/Tripod Mount collar