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Sapphire Windows
Sapphire Windows

Sapphire windows are applied as circuit substrates, epitaxial substrates, substrates, oriented substrates to GaN, GaAs. And other, Sapphire possesses nice light transmission in 0.17 ~ 5.50 nm wave band, and the infrared ray transmission is hardly influenced by temperature, so the optical components made of sapphire are fully applied to military infrared equipment, observation window for high temperature furnaces, windows for counters, etc.

Surface roughness: 0.2nm

 Axis Direction: C-Axis Deviation  Min0.1°

Surface quality: S/D 10/5;S/D 20/10; S/D 40/20;S/D 60/40; S/D 80/50

Infrared ray Transmission: when 633nm > 85%

Flatness::λ/4;λ/2;λ:633nm

Orientation: C,A,R,M

Item

Diameter

Height

Size

Φ0.40~Φ300

0.05~300.00

Tolerance

0.005~0.10

±0.01


Apellation

Item

Lenght

Width

Hight

Squares

Size

2.00~180.00

2.00~180.00

0.10~50.00

Tolerance

0.03~0.10

0.03~0.10

±0.02

Rectangles

Size

2.00~200.00

1.00~100.00

0.10~50.00

Tolerance

0.03~0.10

0.03~0.10

±0.02


Gas & Air Analyzers/Monitors, UV & IR Detectors, High Intensity Lamps, Bar Code Reader, Photodiodes, View Ports.

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Address: NO. 61 Huangshan Road ,Chongqing New North Zone,China Tel :023-67032088 E-mail: cyinfo@cqcy.com