Kuwait Zinc selenide
Category:
KuwaitOptical Coating Materials
Product Description
Product Overview:
Zinc selenide is a yellow crystalline solid, odorless and tasteless, relatively stable, and can be stored for a long time in dry air without deteriorating. The crystal structure of zinc selenide belongs to the cubic crystal system and is a semiconductor material similar to diamond, exhibiting superior performance compared to other semiconductor materials like zinc sulfide. Zinc selenide plays a significant role and has advantages in optical coatings. Its excellent optical properties, wide range of applications, and continuously developing coating processes and preparation technologies make the application prospects of zinc selenide in the optical field even broader.
Product Parameters:
Popular Products |
Zinc Selenide Granules |
Appearance |
Yellow |
Purity |
≥99.99% |
Specifications |
1-2mm, 2-4mm, 3-6mm, 6-9mm, etc. |
More models have different parameters, please contact customer service for detailed parameters. |
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Product Features:
1. Zinc selenide is an excellent infrared optical material with high light transmission performance. Its transmission range is broad, covering from visible light to the mid-infrared region, especially performing well in the mid-infrared region of 8-14 microns. This makes zinc selenide an outstanding material for making optical components in high-power CO2 laser systems.
2. Zinc selenide has a low dispersion, which means that the refractive difference between different wavelengths of light passing through the zinc selenide film is small. This characteristic helps reduce aberrations in optical systems and improves imaging quality.
3. Although the hardness of zinc selenide is only 2/3 that of multi-spectral grade ZnS, making it relatively soft, a high-hardness anti-reflective coating can be applied to its surface to protect the zinc selenide film from scratches while achieving high transmittance.
4. Zinc selenide has a wide range of applications in laser systems, including the production of full mirrors, half mirrors, beam expanders, and field lenses. These optical components play a key role in high-power CO2 laser systems, ensuring the stability and accuracy of the laser beam.
5. The infrared transmission performance of zinc selenide is excellent, making it an ideal material for infrared detection systems. Infrared detection systems made with zinc selenide as the substrate can be used in ground weaponry, enhancing the detection capability and accuracy of the equipment.
6. Zinc selenide can also be used to make optical lenses, filters, optical glass, and other optical components. These components have wide application value in optical instruments, communication devices, and other fields.
Contact E-mail
Service Hotline
+86 15931391033
Company Address
1803, Block C, Wanda Plaza Office Building, Yuhua District, Shijiazhuang City, Hebei Province