Optics

Zinc Selenide (바카라 배팅)

Zinc Selenide (바카라 배팅)

Fabricate high-quality lenses, windows, output couplers, beamsplitters, and other optics with 바카라 배팅 produced by a leading manufacturer of the material.

바카라 배팅 offers high uniformity and homogeneity for imaging uses and low absorption and scatter for high-power laser applications; its visible light transmission simplifies optical system alignment. 바카라 배팅 is also non-hygroscopic and chemically stable.

Zinc Selenide (바카라 배팅) Characteristics

Coherent routinely supplies 바카라 배팅 substrates up to 300 mm, and can provide sheet material, core-drilled blanks, edged blanks, generated curved lens blanks, and more.

Datasheets

바카라 배팅 Material Properties (at 20°C)

Physical Properties

Structure

Cubic 바카라 배팅blende

바카라 배팅nsity

5.27 g/cm³

Grain Size

< 100 μm

I바카라 배팅lusions

None 0.05 mm

Electrical 바카라 배팅nsity

1012 ohm-cm

Optical Properties

Bulk Absorption Coefficient @ 10.6 μm

< 0.0005 cm-1

Thermo-Optic Coefficient (dn/dT) @ 10.6 μm

6.1 x 10-5/°C

Refractive In바카라 배팅x Inhomogeneity @ 0.6328 μm

< 3 x 10-6

Thermal Properties

Thermal Conductivity @ 20° C

0.18 W/cm/°C

Specific Heat

0.356 J/g/°C

Linear Expansion Coefficient @ 20° C

7.57 x 10-6/°C

Mechanical Properties

Young’s Modulus

67.2 GPa (9.75 x 106 psi)

Rupture Modulus

55.1 MPa (8,000 psi)

Knoop Hardness

105-120 kg/mm²

바카라 배팅nsity

5.27 g/cm³

Poisson’s Ratio

0.28

Fracture Toughness

0.5 x 106 N/m1.5

R바카라 배팅ated Products

Optical Manufacturing Capabilities

Learn about the vertically integrated capabilities for material growth, fabrication, coating, and assembly, and rigorous QA at Coherent. Discover how these ensure the performa바카라 배팅e and reliability of our optics and minimize supply chain risks and u바카라 배팅ertainties.

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