Ge Single-Crystal
| Price: |
US $ 0.026-0.035/Piece |
| Trade Terms: |
FOB |
| Min Order: |
10/Piece |
| Pay Type: |
T/T,Paypal,Money Gram |
Ge single-crystal isa kind of chemical inert material, whose transmitted spectrum range is 2--12µm.It is a kind of common infrared optical material, which is high in hardness,excellent in thermal conductivity, insoluble in water, etc. It is widely usedin infrared imaging system and infrared spectrometer system.
Change ofrefractive index along with wavelength
Wavelength (nm) |
Refractive index (n) |
Wavelength |
Refractive index |
2200 |
4.0879 |
8000 |
4.0057 |
3000 |
4.0451 |
9000 |
4.0040 |
3800 |
4.0267 |
10600 |
4.0028 |
5000 |
4.0160 |
11000 |
4.0025 |
6000 |
4.0107 |
12000 |
4.0021 |
7000 |
4.0079 |
13000 |
4.0018 |
Technical requirement |
Tolerance range |
Size range |
1-400mm |
Size tolerance |
+0/-0.05mm |
Angle tolerance |
±2"-±5'´ |
Surface quality |
40/20 |
Surface accuracy |
λ/10 per @633nm |
Beveling |
0.1-0.5mm |
Material |
ZnSe |
Coating film |
8-14micrometers or 3-5 micrometers etc, band |
| Prod Model: |
AT-12457-03GE |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Size: |
1-400mm |
| Surface Quality: |
40/20 |
| Parallelism: |
< 20" |
Fuzhou Antyco Optics Co., Ltd. Is a professional manufacturer of crystal and optical components in the photonics industry. The products are widely used in laser industry, optical communication, laser display, medical equipment, survey equipment, precision Instrument and semiconductor.
Antyco possesses abundant manufacturing experience and testing capabilities in the field of telecom optics and precision optics, such as infrared materials, Prisms, Mirrors, Waveplates, Beamsplitters, crystals and Polarizers based on your applications.
The Capabilities:
Prisms(Right Angle Prism, Penta Prism, Dove Prism, Reflection Prism, Dispersion Prism, Corner Cube Retroreflector, etc. )
Windows(Fused Silica Window, Spphire Window, Silicon Window, CaF2 Window, N-BK7 Window, Borofloat Window etc. )
Waveplates(Dual- Wavelength, Zero Order Waveplate, Achromatic Waveplate, etc. )
Fluoride crystal: (MgF2, BaF2, CaF2 etc. )
Crystals(LiNbO3, KTP, BBO, LBO, ND: YVO4, YVO4 etc. )
Lenses(Convex Lens, Concave Lens, Achromatic Lens, Cylindrical Lens and Meniscus Lens etc. )
Looking ahead, we will continue to deliver customers with reliable quality, competitive price and on-time delivery products. The advanced technical solutions and satisfactory products can be provided to to numerous customers.
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