1x3 mm CaF2 Round Optical Window

Product description

Calcium fluoride (CaF2) windows are ideal for applications requiring broad spectral transmission, particularly in the 8-14 μm and <400 nm bands. These windows provide high optical transparency and excellent high-temperature resistance, making them suitable for IR imaging, LIDAR, and laser applications. Available in a range of sizes from 1.0 mm to 100.0 mm in diameter and a consistent thickness of 3.0 mm, these windows ensure reliable performance in demanding environments.

Key Features

Broad spectral transmission from 0.13 to 11.3 μm enhances application versatility.
High optical transparency ensures minimal signal loss for critical imaging applications.
Excellent high-temperature resistance supports operation in extreme conditions.
Custom coatings available to meet specific application requirements.
Available in various diameters (1.0 to 100.0 mm) for tailored solutions.

Available Sizes

Diameter x Thickness (mm)
50.5 x 3

Specification Summary

Item	Value
Material	CaF2
Shape	Round
Diameter	1 mm
Thickness	3 mm
Transmission bands	LWIR (8-14 μm), UV (<400 nm)
MOQ	—

Full Specifications

Parameter	Value
Type	GaF2
Composition	GaF2
Surface Finish	Polished / Fine Polished / Optical Polished
Transparency	High Optical Transparency
Temperature Resistance	Excellent High Temperature Resistance

FAQ

Are custom sizes available?

Yes, custom sizes can be provided, with diameters ranging from 1.0 mm to 100.0 mm.

What is the minimum order quantity (MOQ)?

The minimum order quantity is not specified; please inquire for details.