19x101.6 mm ZnSe Plano-convex Lens, AR Coated

CVD ZnSe plano-convex lens for CO2 laser applications with high durability and custom sizing options.

Core attributes

Material: ZnSe
Shape: Plano-convex
Diameter: 19 mm
Focal Length: 101.6 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), VIS (400-700 nm)

Product description

The CVD ZnSe plano-convex lens is engineered for high-power CO2 laser applications, particularly effective in laser cutting and engraving. With a focal length of 101.6 mm and a diameter of 19 mm, this lens is optimized for wavelengths of 10.6 μm, ensuring minimal absorption and high transmittance. The anti-reflection coating enhances durability and performance, making it suitable for harsh operating conditions. This lens is a reliable choice for R&D and industrial applications requiring precision optics.

Key Features

Optimized for 10.6 μm wavelength, ensuring high efficiency in CO2 laser systems.
Focal length of 101.6 mm provides precise focusing for laser cutting applications.
Constructed from CVD ZnSe for low absorption and high thermal shock durability.
AR coatings enhance durability and abrasion resistance, achieving T≥99.5%@10.6 μm.
Available in custom sizes, including 19 mm diameter, to fit specific application needs.

Available Sizes

Diameter x Focal Length (mm)
19 x 101.6

Applications

Laser Cutting

Specification Summary

Item	Value
Material	ZnSe
Shape	Plano-convex
Diameter	19 mm
Focal Length	101.6 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), VIS (400-700 nm)

Full Specifications

Parameter	Value
Wavelength	1064 nm, 10600nm
Warranty	1 Year
Keywords	Co2 Laser Focusing Lense
Edge Thickness	2.0 mm

FAQ

Can this lens be customized in size?

Yes, the lens is available in custom sizes, including a diameter of 19 mm.

What is the minimum order quantity (MOQ)?

The minimum order quantity is not specified, allowing for flexible procurement options.