5x1 mm ZnSe Optical Window, AR Coated

Product description

Zinc Selenide (ZnSe) plano-convex lenses are ideal for applications in thermal imaging and medical devices, particularly in the infrared spectrum. With effective transmission across multiple bands (0.7-1.7 μm, 1.7-3 μm, 3-5 μm, and 8-14 μm), these lenses are suited for high-performance optical systems. Their robust thermal shock characteristics make them suitable for demanding environments, ensuring reliability in critical applications. Sourced from Sichuan, these lenses can be customized to meet specific requirements, including various sizes and thicknesses.

Key Features

Effective transmission across 0.7-14 μm bands for versatile application fit.
Customizable sizes available, including diameters from 5.0 mm to 500.0 mm.
Precision tolerances of ±0.1 mm for diameter and ±0.10 mm for center thickness.
Clear aperture greater than 90% ensures high optical performance.
Manufactured by a reliable supplier with over 10 years of experience.

Available Sizes

Diameter x Thickness (mm)
252.5 x 25.5

Applications

Thermal Imaging, Medical

Specification Summary

Item	Value
Material	ZnSe
Diameter	5 mm
Thickness	1 mm
Coating	anti-reflective (AR)
Transmission bands	LWIR (8-14 μm), MWIR (3-5 μm), SWIR (1.7-3 μm), NIR (0.7-1.7 μm)
MOQ	—

Full Specifications

Parameter	Value
Type	Plano Convex Lens
Customized Support	OEM, ODM, OBM; OBM OEM ODM
Warranty	3 Years
Weight	0.05kg
Dimension Tolerance	±0.1mm
Clear Aperture	>90%

FAQ

Can I get custom sizes for these lenses?

Yes, custom sizes are available, including a range of diameters from 5.0 mm to 500.0 mm.

What are the tolerances for these lenses?

Diameter tolerance is ±0.1 mm, and center thickness tolerance is ±0.10 mm.