3x0.1 mm Sapphire Round Optical Window, AR Coated

Product description

This round sapphire optical window is designed for security applications, providing exceptional durability and clarity. With a diameter of 3.0 mm and a thickness of 0.15 mm, it features anti-reflective coatings and a high surface quality of 20/10. The window’s precise tolerances ensure reliable performance in critical environments, making it suitable for various optical applications.

Key Features

High surface quality (20/10) for superior clarity and performance.
Diameter tolerance of +/-0.01 mm for precise fitting in optical systems.
Thickness tolerance of +/-0.1 mm ensures consistent performance across batches.
Customizable options available for OEM and ODM projects to meet specific requirements.
Surface figure of λ/10 allows for high flatness, enhancing optical performance.

Available Sizes

Diameter x Thickness (mm)
3 x 0.1

Applications

Security

Specification Summary

Item	Value
Material	Sapphire
Shape	Round
Diameter	3 mm
Thickness	0.1 mm
Surface Quality	20/10
Coating	anti-reflective (AR)
MOQ	—

Full Specifications

Parameter	Value
Type	Optical Window; Optical Glass Lens
Customized Support	OEM, ODM
Warranty	Available
Weight	Custom
Diameter Tolerance	+/-0.01mm
Thickness Tolerance	+/-0.1mm
Surface Figure	lamda/10(PV flat surface can achieve 0.03um per 150mm)

FAQ

Can I get custom sizes?

Yes, custom sizes are available, with diameter options ranging from 3 mm to 460 mm.

What are the tolerances for diameter and thickness?

Diameter tolerance is +/-0.01 mm, and thickness tolerance is +/-0.1 mm.