K9 optical glass

20mm K9 Optical Prism Cube | AR Coated, Lab Use

20mm K9 optical prism cube with AR coating for laboratory optics, physics education and OEM optical demonstration kits.

Model:20MM-K9-PRISM-CUBE

Custom BK7/K9 Optical Glass Dome | Custom Underwater Camera Lens

US $2.88-5.99

Model:FE-GXQZ-01002911

BK7/K9 Optical Glass Dome | ptz surveillance dome

US $2.88-5.99

Model:FE-GXQZ-0100291