Factory wholesale 2940nm Laser Crystal - ZnS Windows – Dien

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Factory wholesale 2940nm Laser Crystal - ZnS Windows – Dien Detail:

ZnS is a very important optical crystals applied in IR waveband.
Transmitting range of CVD ZnS is 8um-14um, high transmittance, low absorption, ZnS with multi-spectrum level by heating etc. static pressure technics has improved the transmittance of IR and visible range.
Zinc Sulphide is produced by synthesis from Zinc vapour and H₂S gas, forming as sheets on Graphite susceptors. Zinc Sulphide is microcrystalline in structure, the grain size being controlled to produce maximum strength. Multispectral grade is then Hot Isostatically Pressed (HIP) to improve the mid IR transmission and produce the visibly clear form. Single crystal ZnS is available, but is not common.
Zinc Sulphide oxidizes significantly at 300°C, exhibits plastic deformation at about 500°C and dissociates about 700°C. For safety, Zinc Sulphide windows should not be used above 250°C in normal atmosphere.

Applications：Optics,electronics, photoelectronic devices.
Features：
Excellent optical uniformity,
resisting acid-base erosion,
stable chemical performance.
High refractive index,
high refractive index and high transmittance within visible range.

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To create much more benefit for consumers is our company philosophy; customer growing is our working chase for Factory wholesale 2940nm Laser Crystal - ZnS Windows – Dien , The product will supply to all over the world, such as: Poland, Chile, Finland, "Make the women more attractive "is our sales philosophy. "Being customers' trusted and preferred brand supplier" is the goal of our company. We've been strict with every part of our work. We sincerely welcome friends to negotiate business and start cooperation. We hope to join hands with friends in different industries to create a brilliant future.

Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!

By Martha from Bangladesh - 2018.02.04 14:13

The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.

By Lesley from Kenya - 2018.12.30 10:21