Canon PL Mount Kit for 20-50mm T2.4 L F & CN-E45 135mm T2.4 L F EF Mount Flex Zoom Lenses

Adapt your Cinema EOS CN-E20-50mm T2.4 L F and CN-E45-135mm T2.4 L F EF-Mount Flex Zoom lenses for PL mount compatibility with this PL Mount Kit from Canon. The user-swappable mount can be easily mounted onto your lenses without damaging them or voiding their warranties. All you need are the following trio of separately available tools: a small Phillips head screwdriver, a 0.9mm Allen key, and a 2mm Allen key. Once the mount is in place, you can attach the lens to your camera and perform an optical center adjustment to ensure your lens is working optimally.