20x20x20mm AR Coating Optical Glass Prism Cube For Lab Educational Research

Our 20x20x20mm Optical Prism Cube is professionally produced from high purity K9 BK7 optical glass with strict international optical industry production standards.

This K9 Optical Glass Prism features ultra-high 92% light transmittance, standard 60/40 scratch-dig surface precision, ±2 arcmin professional angle tolerance, and full-surface all-side AR anti-reflection coating. As a high precision 20mm Cube Prism Lens, it owns stable light splitting performance, clear optical imaging and excellent environmental adaptability.

The AR Coating Optical Glass cube prism is widely applied in laboratory optical research, physics optical experiment, school science education, optical instrument assembly and scientific teaching field. It is the core standard optical accessory for lab research and educational optical application.

We are a professional optical glass deep processing manufacturer with 19 years of production experience. We have complete production workshop, precision testing equipment and mature quality control system. Customized dimension, edge finishing, logo printing and packaging service are all available. We provide pre-order sample test, stable mass production, strict quality inspection, fast delivery and full after-sales guarantee for all global buyers.