Coated Optical Window Glass for Laser & Infrared Applications

Coated optical windows are designed to protect sensitive optical systems while maintaining excellent light transmission. With precision polishing and advanced coating technology, our optical windows ensure minimal reflection, high durability, and stable optical performance.

These windows are widely used in laser systems, infrared imaging, sensors, and industrial optical equipment where both protection and optical clarity are critical.

Parameter	Specification

Material

:Optical Glass / Fused Silica / IR Materials

Shape:

Rectangular / Round / Custom

Coating:

AR / IR / Reflective / Multi-layer

Wavelength Range:

400–700nm / 800–1100nm / 8–12μm

Surface Quality:

60/40, 40/20

Flatness:

λ/4

Parallelism:

< 3 arcmin

Size Tolerance:

±0.1mm

Edge Treatment

Polished / Chamfered

Customization

Supported

Application: