3 mm Sapphire Optical Window, AR Coated

Product description

Optical sapphire windows are designed for applications requiring high durability and excellent optical performance across the 400-700 nm wavelength range. With a clear aperture greater than 90% and a surface quality of 20/10, these windows are ideal for use in environments demanding scratch resistance and thermal stability. The sapphire material ensures high mechanical strength and chemical resistance, making it suitable for demanding applications in industries such as aerospace and medical devices.

Key Features

Wavelength range: 400-700 nm for versatile application fit.
Clear aperture >90% ensures minimal light loss.
Surface quality of 20/10 for superior optical clarity.
Parallelism of 30 arc seconds for precise alignment.
Custom sizes available with a minimum order quantity of 1 piece.

Specification Summary

Item	Value
Material	Sapphire
Diameter	3 mm
Thickness	Custom
Surface Quality	20/10
Coating	anti-reflective (AR)
Transmission bands	VIS (400-700 nm)
MOQ	1 piece for sapphire window

Full Specifications

Parameter	Value
Name	Optical sapphire window
Parallelism	30 arc sec
Clear Aperture	>90%
Moq	1 piece for sapphire window
Bevel	0.1-0.5mm
Flatness	1/4lambda

FAQ

What is the minimum order quantity for sapphire windows?

The minimum order quantity is 1 piece for sapphire windows.

Can I get custom sizes for sapphire windows?

Yes, custom sizes are available upon request.

3 mm Sapphire Optical Window, AR Coated

Core attributes

Key attributes