Optical Windows

5x2 mm Fused Silica Optical Window

Fused Silica optical windows for 400-700 nm applications, featuring 40/20 surface quality and custom sizing options.

Core attributes

Material
Fused Silica
Diameter range
5 mm
Thickness
2 mm
Coating
uncoated

Product facts

Key attributes

Material
Fused Silica
Diameter range
5 mm
Thickness
2 mm
Coating
uncoated

Product description

These optical windows made from Fused Silica are ideal for applications requiring high transmittance in the 400-700 nm range. With a diameter of 5 mm and a thickness of 2 mm, they offer excellent surface quality and minimal optical distortion. The uncoated design ensures versatility across various optical applications, making them suitable for R&D in IR imaging, LIDAR, and medical devices.

Key Features

  • Surface quality of 40/20 ensures minimal distortion for precise imaging.
  • Thickness tolerance of +/-0.2 mm provides reliable batch consistency.
  • Clear aperture of 90% maximizes light transmission for enhanced performance.
  • Custom OEM and ODM support available for tailored solutions.
  • Lightweight design at 0.5 kg (1.10 lb) facilitates easy integration.

Available Sizes

Diameter x Thickness (mm)
5 x 2

Specification Summary

ItemValue
MaterialFused Silica
Diameter5 mm
Thickness2 mm
Surface Quality40/20
Coatinguncoated
Transmission bandsVIS (400-700 nm)
MOQ—

Full Specifications

ParameterValue
Typeoptical Windows
Customized SupportOEM, ODM
Warranty3 months
Logo/Graphic DesignSUPPORT
Weight0.5kg(1.10lb)
Surface Flatness1/4@633nm
Parallel<30 arcsec
Bevel0.2~0.5mmx45
Thickness Tolerance+/-0.2mm
Clear Aperture90%

FAQ

Is custom sizing available?

Yes, custom sizes can be accommodated through OEM and ODM support.

What is the thickness tolerance?

The thickness tolerance for these optical windows is +/-0.2 mm.

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