ZnSe zinc selenide laser lens blank

Our zinc selenide has two categories: laser lens blank, coating material.

The product in this picture is laser lens blank.

Applied in:Â Reflector; Beam expanding lens; Field flattening lens; Infared lens; Polarization microscope

We follow critical manufacture standards, quality assurance, welcome your consultationÂ

Specifications Summary:

Zinc selenide(Chemical formula: ZnSe)Â

1.laser lens blank:Â dia 20-100mm

2.coating material: powder≥ 300 mesh

3.coating material: granules: 1-40mm

4.color: orange transparent

5.purity:99.99%

6.package: packed with soft paper or 1 KG/ bag

7.storage: avoid exposure to sunlight & acid keep dry

zinc selenide properties:

1.cas no.: 1315-09-9

2.density (g/cm3): 5.27

3.melting point(℃): 1520

4.refractive index at 550nm: 2.58

5.transparency range(μm): 0.5-22

6.evaporation source:E; B(Ta, Mo)

7.applications: reflector; beam expanding lens; field flatting lens; infrared lens; polarization microscope