Custom Size BK7 Optical Mirror

Product description

This BK7 reflective mirror is designed for laser applications within the 0.7-1.7 μm wavelength range. With options for gold and dielectric high-reflectance coatings, it ensures optimal reflectivity and durability. The mirror’s surface quality of 60/40 and flatness specifications of Lambda/10 to Lambda/4 provide high wavefront quality, making it suitable for precision optical systems. Customization options are available to meet specific project needs.

Key Features

Reflective mirror type optimized for laser applications.
Gold and dielectric HR coatings for enhanced reflectance and durability.
Surface quality of 60/40 ensures high optical performance.
Flatness specifications of Lambda/10 to Lambda/4 for superior wavefront quality.
Diameter tolerance of 0.00/-0.05mm for precise fitting.

Applications

Laser

Specification Summary

Item	Value
Material	BK7
Size	Custom
Thickness	Custom
Surface Quality	60/40
Coating	gold, dielectric HR
Transmission bands	NIR (0.7-1.7 μm)

Full Specifications

Parameter	Value
Type	reflective mirror
Customized Support	OEM, ODM, OBM
Warranty	3 Years
Weight	0.02
Surface Flatness	Lambda/10~ Lambda/4
Diameter Tolerance	0.00/-0.05mm
Thickness Tolerance	Within 0.005mm
Clear Aperture	>98%

FAQ

Can I get custom sizes?

Yes, customization options are available, including OEM, ODM, and OBM support.

What are the tolerances for diameter and thickness?

Diameter tolerance is 0.00/-0.05mm, and thickness tolerance is within 0.005mm.