1 mm CaF2 Round Optical Window, AR Coated

Product description

This round CaF2 IR window is engineered for optimal performance in the 3-5 μm and 8-14 μm spectral bands, making it ideal for thermal imaging and medical applications. Its high-quality surface (60/40) and anti-reflection coatings enhance transmittance, ensuring superior imaging and detection capabilities. With a diameter range from 1.0 mm to 150.0 mm, it caters to diverse system requirements, providing flexibility for various applications.

Key Features

Custom diameters from 1.0 mm to 150.0 mm for tailored solutions.
Surface quality of 60/40 ensures reliable optical performance.
Parallelism of 2 arc seconds and centering of 30 arc min for precise alignment.
Clear aperture greater than 92% maximizes light transmission.
Irregularity of L/4 supports high-resolution imaging.

Applications

Thermal Imaging, Medical

Specification Summary

Item	Value
Material	CaF2
Shape	Round
Diameter	1 mm
Thickness	Custom
Surface Quality	60/40
Coating	anti-reflective (AR)
Transmission bands	LWIR (8-14 μm), MWIR (3-5 μm)
MOQ	—

Full Specifications

Parameter	Value
Customized Support	OEM
Warranty	3 months
Parallelism	2 arc seconds
Centering	30 arc min
Irregularity	L/4
Clear Aperture	>92%
Length	custom

FAQ

Can I get custom sizes?

Yes, custom diameters ranging from 1.0 mm to 150.0 mm are available.

What are the tolerances for this window?

The tolerances include a parallelism of 2 arc seconds and centering of 30 arc min.