PL Lens Mount Shim Set (C300MKIII/C500MKII)
Replacement lens mount shims from the Canon C300mkiii/C500mkii PL Modification Kit. Should you find that your camera or mount is out of calibration, these can be used to correct the flange focal distance.
Shim set (stackable to achieve necessary thickness)
Silver .0127mm (0.0005″)
Amber .0254mm (0.001″)
Purple .0381mm (0.0015″)
Red .0508mm (0.002″)
Green .0762mm (0.003″)
Tan .1016mm (0.004″)
Blue .127mm (0.005″)