3x0.1 mm Fused Silica Optical Window, AR Coated

Product description

The Optical JGS1 Glass Window is engineered for precision optics applications, particularly in security and semiconductor fields. Its high-purity fused silica composition ensures excellent transmittance across the 1.7-3 μm and <400 nm bands. With a thickness of 0.15 mm and diameters ranging from 3.0 mm to 460.0 mm, this window is suitable for various demanding environments, offering reliability and performance in harsh conditions.

Key Features

High transmittance over 90% from 200 nm to 2500 nm, enhancing optical performance.
Diameter tolerance of +/-0.01 mm ensures precision fitting for various applications.
Thickness tolerance of +/-0.1 mm allows for customization in specific projects.
Surface quality rated at 10/5, minimizing light distortion and loss.
Available in custom sizes and OEM/ODM support for tailored solutions.

Available Sizes

Diameter x Thickness (mm)
231.5 x 0.1

Applications

Security, Semiconductor

Specification Summary

Item	Value
Material	Fused Silica
Diameter	3 mm
Thickness	0.1 mm
Surface Quality	10/5
Coating	anti-reflective (AR)
Transmission bands	SWIR (1.7-3 μm), UV (<400 nm)
MOQ	—

Full Specifications

Parameter	Value
Type	flat; Plate
Customized Support	OEM, ODM
Warranty	Available
Weight	0.15
Name	Optical JGS1 Glass Window
Diameter Tolerance	+/-0.01mm
Thickness Tolerance	+/-0.1mm
Surface Figure	lamda/10

FAQ

Can I get custom sizes?

Yes, the Optical JGS1 Glass Window is available in custom sizes with variant sizes starting from 231.5 mm.

What are the tolerances for diameter and thickness?

The diameter tolerance is +/-0.01 mm and the thickness tolerance is +/-0.1 mm.