61-6930-19 Germanium Window For Infrared Laser φ30mm OPGE-30C03-P
Features
- Single crystals of germanium used in semiconductors have an infrared wavelength of 2~20 μm and low absorption, so they can be used as optical elements for infrared light.
- It is a window plate made of this germanium crystal.
- Wavelengths below 1.5 μm are not transmitted, so it can also be used as an infrared light transmission filter.
- It can also be used as a germanium substrate for various experiments.
- We also have a ZnSe window plate for infrared that transmits a portion of visible light.
- * The germanium window plate has a metallic luster, and visible light is not reflected or absorbed and transmitted.
- * The germanium window plate has a loss due to surface reflection (35% per surface [measured value]), so the transmittance is about 42%.
Spec
- [
common specification] - Material: Germanium single crystal
- Parallelism: ＜3′
- Scratch - dig: 40?20
- Effective diameter: 90% of the outer diameter
- [Individual specification]
- Outer diameter φD: φ30mm
- Thickness t: 3mm
- RoHS conform product
Package size：100×85×45 mm 40 g [About Package size]
| Order No. | 61-6930-19 | |
|---|---|---|
| Model No. | OPGE-30C03-P | |
| Standard price |
JPY: 29,700
USD: 186.17
Excange rate 1USD= 159.53JPY
Valid price in Japan |
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| Quantity | 1piece | |
| Stock in Japan |
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| Supplier Stock |
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Product Variations (Different Sizes, Specifications, Optional Products, etc.)
| Product image | Order No. | Name | Model No. | Quantity | Standard price | Valid price in Japan | Stock [Supplier Stock] |
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|---|---|---|---|---|---|---|---|---|
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61-6930-19 | Germanium Window For Infrared Laser φ30mm OPGE-30C03-P | OPGE-30C03-P | 1piece | JPY: 29,700 | USD: 186.17 |
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61-6930-20 | Germanium Window For Infrared Laser φ50mm OPGE-50C05-P | OPGE-50C05-P | 1piece | JPY: 89,100 | USD: 558.52 |
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