10 mm BK7 Round Optical Mirror

BK7 round mirror for laser and spectroscopy applications with customizable sizes and coatings, ensuring high reflectivity and durability.

Core attributes

Material: BK7
Shape: Round
Size: 10 mm
Thickness: Custom
Surface Quality: 60/40
Coating: protected aluminum, silver, dielectric HR
Transmission bands: SWIR (1.7-3 μm), NIR (0.7-1.7 μm), VIS (400-700 nm), UV (<400 nm)

Product description

This BK7 round mirror is designed for applications in laser and spectroscopy, covering a wide spectral range from UV to IR (250 nm to 2500 nm). Its versatility allows it to replace multiple wavelength-specific mirrors, reducing BOM costs. The protected aluminum coating ensures durability against oxidation and humidity, while the silver coating option enhances reflectivity for visible and NIR applications. With a surface quality of 60/40, it provides excellent wavefront quality for imaging systems.

Key Features

Wide spectral range (250 nm to 2500 nm) for versatile application fit.
Protected aluminum coating for enhanced durability against environmental factors.
Silver coating option available for superior reflectivity in visible and NIR.
Surface quality of 60/40 ensures high wavefront quality for imaging.
Customizable sizes and coatings available for specific project needs.

Applications

Laser, Spectroscopy

Specification Summary

Item	Value
Material	BK7
Shape	Round
Size	10 mm
Thickness	Custom
Surface Quality	60/40
Coating	protected aluminum, silver, dielectric HR
Transmission bands	SWIR (1.7-3 μm), NIR (0.7-1.7 μm), VIS (400-700 nm), UV (<400 nm)

Full Specifications

Parameter	Value
Type	flat window
Customized Support	OEM, ODM
Warranty	2 Years
Weight	10g
Color	transparent

FAQ

Can I get custom sizes?

Yes, custom diameter, thickness, coating, and substrate options are available per drawing.

What is the minimum order quantity (MOQ)?

Flexible MOQ options are available, allowing for various project requirements.