5x1 mm ZnSe Round Optical Window, AR Coated

Product description

The ZnSe Window is engineered for high-performance applications in the infrared spectrum, particularly in the 3-5 μm and 8-14 μm bands. Its low IR absorption and high thermal shock resistance make it ideal for high-power CO2 laser systems. With customizable sizes ranging from 5.0 mm to 400.0 mm in diameter and thicknesses from 1.0 mm to 20.0 mm, this window meets diverse application needs while ensuring high clarity and precision.

Key Features

Diameter options from 5.0 mm to 400.0 mm for versatile applications.
Thickness range of 1.0 mm to 20.0 mm allows for tailored solutions.
Clear aperture greater than 90% ensures maximum light transmission.
Parallelism of less than 3 arcmin supports precise optical alignment.
Custom OEM/ODM support available for specialized requirements.

Available Sizes

Diameter x Thickness (mm)
202.5 x 10.5

Specification Summary

Item	Value
Material	ZnSe
Shape	Round
Diameter	5 mm
Thickness	1 mm
Coating	anti-reflective (AR), high-reflective (HR)
Transmission bands	LWIR (8-14 μm), MWIR (3-5 μm), VIS (400-700 nm)
MOQ	—

Full Specifications

Parameter	Value
Type	Znse Window
Customized Support	OEM, ODM, OBM
Weight	0.05kg(0.11lb)
Dimension Tolerance	±0.1mm
Clear Aperture	>90%
Parallelism	< 3 arcmin
Bevel	0.2-0.5mmX45°

FAQ

What are the available custom sizes?

Custom sizes range from a diameter of 5.0 mm to 400.0 mm and thickness from 1.0 mm to 20.0 mm.

What is the dimension tolerance for the ZnSe window?

The diameter tolerance is ±0.1 mm, and the thickness tolerance is also ±0.1 mm.