Canon Camera 500mm f4 Prime Telephoto Lens Lense Covers Rubber

A pair of NEW plastic covers. These are # F-24-PC, (6.5" overall diameter), and # F-16-PC, (5.5" overall diameter). Canon does not make a lens cap in the traditional way for this lens. What they make is a large leather hooded cover. These container covers clip on like a normal lens cap and will help keep trash out of the lens while moving around shooting. The larger size will fit the hood and the smaller size the actual lens.

These are really direct replacement lids for Corning Ware French White F-24-B and F-16-B round dishes and Visions series 24 ounce casseroles. Microwave oven, refrigerator, and freezer use. These lids are BRAND NEW, and in perfect condition all over.