This item is an optical base plate for use in an optical bench system. The base is in good condition and might have a customized thread added.
Specifications:
– 5.5″ x 3.25″ x 1.3″
– Four post treads
– One 0.375″ post hole
– 0.2″ bearing groove.
***MPN
***OEM
***SKU*** 29933



