Optical Windows

Custom Size Fused Silica Rectangle Optical Window, AR Coated

Fused Silica rectangular window with 95% transmittance, customizable thickness, and high surface quality for optical applications.

Core attributes

Material
Fused Silica
Shape
rectangle
Thickness
0.5–50 mm
Coating
ar

Product facts

Key attributes

Material
Fused Silica
Shape
rectangle
Thickness
0.5–50 mm
Coating
ar

Product description

This Fused Silica rectangular window is designed for applications requiring high transmittance and surface quality. With a transmittance of 95%, it is suitable for various optical applications, including IR imaging and laser systems. The thickness ranges from 0.5 mm to 50 mm, accommodating diverse project needs. Its surface quality of 60/40 ensures minimal distortion, making it ideal for precision optics.

Key Features

  • Transmittance of 95% enhances light transmission for optimal performance.
  • Surface quality rated at 60/40 minimizes optical distortion.
  • Thickness options from 0.5 mm to 50 mm cater to various application requirements.
  • Custom OEM and ODM support available for tailored solutions.
  • Clear aperture of ≥ central 80% maximizes usable light area.

Specification Summary

ItemValue
MaterialFused Silica
ShapeRectangle
DiameterCustom
Thickness0.5 mm
Surface Quality60/40
Transmittance95%
Coatinganti-reflective (AR)
MOQ—

Full Specifications

ParameterValue
Transmittance95%; 99%
Customized SupportOEM, ODM, OBM
Warranty1 year
Surface Flatness1/4 or 1/8@633nm
Clear Aperture≥central 80%

FAQ

What are the available thickness options?

Thickness options range from 0.5 mm to 50 mm.

Can I get custom sizes?

Custom sizes are supported through OEM and ODM services.

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