1 mm CaF2 Optical Window, AR Coated

Product description

Calcium Fluoride (CaF2) windows are ideal for applications in thermal imaging and medical devices, providing high transmission from 250 nm to 7 μm. With a diameter range of 1.0 mm to 450.0 mm and a surface quality of 60/40, these windows are designed for optimal performance in IR devices. Their low absorption and high damage threshold make them suitable for demanding environments, ensuring reliability in critical applications.

Key Features

Diameter range: 1.0 mm to 450.0 mm for versatile application fit.
Clear aperture > 85% ensures minimal obstruction of light.
Surface quality of 60/40 provides reliable optical performance.
Flatness of λ/4 enhances imaging quality for precision applications.
Custom coatings available to meet specific customer requirements.

Applications

Thermal Imaging, Medical

Specification Summary

Item	Value
Material	CaF2
Diameter	1 mm
Thickness	Custom
Surface Quality	60/40
Coating	anti-reflective (AR)
Transmission bands	UV (<400 nm)
MOQ	—

Full Specifications

Parameter	Value
Color	colorless
Diameter Tolerance	+0.0,-0.15mm
Clear Aperture	> 85%
Flatness	L/8
Bevel	0.25 mm*45°
Use	IR DEVICE

FAQ

What is the minimum order quantity (MOQ) for these windows?

The MOQ is not specified, allowing for flexible ordering.

Can I get custom sizes for the CaF2 windows?

Yes, the diameter can be customized within the range of 1.0 mm to 450.0 mm.