Custom Size ZnSe Convex Lens, AR Coated

Product description

The convex ZnSe lens is specifically designed for laser-cutting applications within the 0.7-1.7 μm wavelength range. With a focal length of 163 mm, it ensures precise focusing and optimal performance in infrared systems. The lens features an anti-reflective coating to enhance transmittance and minimize losses, making it ideal for high-efficiency applications. Its robust construction and customizable options cater to the specific needs of R&D and procurement engineers seeking reliable optical components.

Key Features

Focal length of 163 mm for precise focusing in laser-cutting applications.
AR coating enhances transmittance, improving efficiency in infrared systems.
Surface quality rated at 40/20 ensures minimal optical distortion.
Customizable sizing options available to fit unique project requirements.
Dimension and thickness tolerances of 0.05 mm and ± 0.02 mm ensure high consistency.

Applications

Laser Cutting

Specification Summary

Item	Value
Material	ZnSe
Shape	Convex
Focal Length	163 mm
Surface Quality	40/20
Coating	anti-reflective (AR)
Transmission bands	NIR (0.7-1.7 μm)

Full Specifications

Parameter	Value
Customized Support	OEM, ODM
Warranty	12 months
Weight	Customized
Structure	plane/convex, Plano-concave
Name	Ge Infared
Dimension Tolerance	0.05mm/0mm
Thickness Tolerance	± 0.02mm
Coated	AR coating
Size Tolerance	0.1mm/+0mm
Use	Infrared

FAQ

Can I get custom sizes for this lens?

Yes, the lens is customizable within a diameter range of 8 mm to 100 mm.

What are the tolerances for dimensions and thickness?

Dimension tolerance is -0.05 mm/0 mm, and thickness tolerance is ± 0.02 mm.