Extension Tubes for C-mount lenses, six-piece

Extension ring set six-part for connection of C-mount lenses to various cameras.

The rings can be combined as required, thus the distance of the C-mount lens to the camera can be set to millimetre accuracy.

The set consists of these distance tubes: 1x 40 mm, 1x 20 mm, 1x 10 mm, 1x 5 mm, 2x 1 mm