5x0.5 mm Sapphire Optical Window, AR Coated

Product description

Sapphire optical windows are designed for applications in the 400-700 nm wavelength range, offering high transmittance and surface quality. With diameters from 5.0 mm to 300.0 mm and thicknesses from 0.5 mm to 50.0 mm, these windows are suitable for various optical applications, including LIDAR and laser systems. The 40/20 surface quality ensures minimal distortion, making them ideal for precision optics.

Key Features

Diameter range: 5.0 to 300.0 mm, accommodating diverse application needs.
Thickness options from 0.5 to 50.0 mm, providing flexibility in design.
Surface quality rated at 40/20, ensuring high clarity and minimal distortion.
Coated with AR for enhanced transmittance, improving optical performance.
Customizable with OEM and ODM support for tailored solutions.

Available Sizes

Diameter x Thickness (mm)
152.5 x 25.2

Specification Summary

Item	Value
Material	Sapphire
Diameter	5 mm
Thickness	0.5 mm
Surface Quality	40/20
Coating	anti-reflective (AR)
Transmission bands	VIS (400-700 nm)
MOQ	—

Full Specifications

Parameter	Value
Type	optical windows
Customized Support	OEM, ODM
Warranty	3 months
Weight	0.5kg
Clear Aperture	90%
Color	transparent
Tolerance	0.01-0.02mm
Surface Flatness	1/4@633nm

FAQ

What are the available custom sizes?

The sapphire windows can be customized, with variant sizes including 152.5 mm diameter and 25.2 mm thickness.

What is the tolerance for these optical windows?

The diameter tolerance is ±0.1 mm, and the thickness tolerance ranges from 0.01 to 0.02 mm.