R15W White Glass Ronchi Ruling/Transmission Grating - 8 Lines/mm
Chrome image on white glass
High contrast
50mm x 50mm x 3mm thick
21B01271W
£239.40
Thank you for your quote request, we will be in touch shortly.
Ronchi Ruling/Transmission Grating, 8 lines per mm
White glass, 50mm x 50mm x 3mm thick