Coloured post holder for 12.7mm post - PH-1.5X

Coloured post holder for 12.7mm post, H=1.5 inch Specify colour Useful for identifying different component characteristics (lens size, focal length, beam path etc).  

For more information on Coloured post holder for 12.7mm post - PH-1.5X talk to Opto Mechanics.co.uk