Your One-Stop Source for Mirror Blanks and Substrates
Rainbow Research Optics, Inc (RROI) offers laser quality mirror substrates at the lowest price. Our most commonly requested substrate materials are BK7, UV Fused Silica, or ZEORDUR®.
- λ/10 surface flatness
- 10-5 laser quality
- Stock inventory
STANDARD MIRROR BLANKS
Customization is available beyond what’s listed. Contact us with your requirements.