The Lensbaby Movie Makers Kit III is a complete creative solution for professional filmmakers looking to add unique effects to their videos, in camera. Packaged into a rugged Nanuk case. This kit contains: Two Composer Pro II lenses, one with a PL mount for use on PL mount cinema cameras and one with a Canon EF mount for use on Canons line of DSLRs that shoot video. The kit also contains Lensbabys most popular interchangeable optics to provide filmmakers limitless aesthetic and creative options at a variety of focal lengths: Edge 50 Optic Sweet 50 Optic Sweet 35 Optic Edge 35 Optic