D20mm co2 laser lenes - BL1.0'-2.0-3.0

Co2 laser lenes:, surface quality: 20-10, Transmission: 99.9%, Material:CVD ZnSe - more info check here: http://www.buymeasuringtools.com/D20mm-co2-laser-lenes-10095540/

Quick Brief

Place of Origin: Guangdong China (Mainland) Brand Name: Bill Laser Model Number: BL1.0'-2.0-3.0 Material: CVD ZnSe Usage: Optical Structure: Plano-concave Shape: Spherical Usage: Infrared surface quality: 20-10 OEM: Available Surface accuracy: Lambda/2 Material: CVD ZnSe Clear aperture: 90% of the diameter Color: Orange Diameter: 25.4mm Focal length: 50.8mm Tolerance: +/-0.1mm

Product Features:

Co2 laser lenes:

surface quality: 20-10

Transmission: 99.9%

Material:CVD ZnSe

Business Terms:

Port: Shenzhen,Hongkong

Minimum Order Quantity: 1 Piece/Pieces Other

Supply Ability: 50000 Piece/Pieces per Year Other

Payment Terms: L/C,T/T,Western Union

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Specifications and Product Details:

Co2 laser lenes specifications:

Co2 laser focusing lens is widely used in laser processing for example, cutting, drilling, sculpture, engraving etc and laser systems. To meet the market’s need, we explored the following two series products: Plano-convex and Plano-concave mirror and crescent lens.

Specification

Focal Length Tolerance: ±1%
Diameter Tolerance:+0.00/-0.01mm
Thickness Tolerance: ±0.1mm
Surface Accuracy: λ/2 at 632.8nm
Surface Quality: 20-10
Cent ration :< 3'
Clear Aperture : >90%
Beveling :< 0.2×45°
Coating: AR/AR 10.6um

The parameter for laser lens

BL20.0-1.5-2.0	20.0	38.1	2.2	CVD ZnSe/ GaAs
BL20.0-2.0-2.0	20.0	50.8	2.2	CVD ZnSe/ GaAs
BL20.0-2.5-2.0	20.0	63.5	2.2	CVD ZnSe/ GaAs
BL20.0-3.0-2.0	20.0	76.2	2.5	CVD ZnSe/ GaAs
BL20.0-4.0-2.0	20.0	101.6	2.5	CVD ZnSe/ GaAs
BL1.0”-2.0-3.0	25.4	50.8	3.0	CVD ZnSe
BL1.0”-2.5-3.0	25.4	63.5	3.0	CVD ZnSe