0.5x0.1 mm Sapphire Optical Window, AR Coated

Product description

Sapphire optical windows are ideal for applications in semiconductor and medical fields, providing excellent transmittance of 85% across multiple bands, including 3-5 μm and 1.7-3 μm. With a thickness range of 0.1 to 450 mm and diameters from 0.5 to 750 mm, these windows cater to diverse application needs. The high durability and thermal stability of sapphire make it suitable for high-power environments up to 3000 W.

Key Features

Transmittance of 85%-95% ensures optimal light transmission for various applications.
Available in custom sizes from 0.1 mm to 700 mm in length, accommodating specific project requirements.
Roughness of Ra<0.3 nm provides superior surface quality for high-precision applications.
OEM and ODM support available, enabling tailored solutions for unique specifications.
High thermal conductivity of 25.12 W/m·k ensures efficient heat management in demanding environments.

Available Sizes

Diameter x Thickness (mm)
375.2 x 225.1

Applications

Semiconductor, Medical

Specification Summary

Item	Value
Material	Sapphire
Diameter	0.5 mm
Thickness	0.1 mm
Transmittance	85%
Coating	anti-reflective (AR)
Transmission bands	MWIR (3-5 μm), SWIR (1.7-3 μm), NIR (0.7-1.7 μm), VIS (400-700 nm), UV (<400 nm)
MOQ	—

Full Specifications

Parameter	Value
Warranty	1 Year
Customized Support	OEM, ODM
Power	3000w
Length	0.1-700mm
Roughness	Ra<0.3nm
Surface	10/5,40/20,60/40, 80/50
Transmittance	85%-95%

FAQ

What is the minimum order quantity (MOQ) for sapphire windows?

The minimum order quantity (MOQ) is not specified.

Can I get custom sizes for sapphire optical windows?

Yes, custom sizes are available, with lengths ranging from 0.1 mm to 700 mm.

What tolerances can I expect for surface quality?

Surface roughness is specified as Ra<0.3 nm, ensuring high precision.