Hamamatsu R1512-04 125mm Photomultiplier Tube Free Shipping Free Return

Description

This is the big boy, In original factory carton, these may be new ( they certainly look it),I believe they were unused surplus from Eastman Kodak ( they were in the estate of an Eastman physicist , free shipping, a cheerful refund with no restocking charge if you are not delighted. THANKS  !! 11122