The Canon C200/C200B Modification Kit (Canon C200/C200B) allows users to convert their Canon C200/C200B camera to PL Mount through a short modification process. All necessary tools are included in the kit. The PL Mount is made of aircraft grade aluminum and includes the PL port cap. Shims are provided with the kit for adjusting back focus and the appropriate shims are installed prior to shipping. Further adjustment should not be needed but can be checked using a wide angle lens and a focus chart.
The modification process can be reversed! If you choose to go back to EF mount in the future, you can do it by reversing steps in the process.