Knight Optical provides a range of high quality infrared optical windows specifically suited to infrared wavelengths for a host of IR applications. A range of materials are available for use from 2.6µm to 45µm, however some materials such as Calcium Fluoride work efficiently in deep UV
| Name | Type | Diameter (mm) | Length (mm) | Width (mm) | Thickness (mm) | Coating | Drilled | Material | Price | Buy |
| WCF3020 | UV Grade | 30 | 2 | Uncoated | Calcium Fluoride |
US$154.01
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| WCF3015 | Standard Grade | 30 | 1.5 | Uncoated | Calcium Fluoride |
US$66.86
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| WCF3010 | UV Grade | 30 | 1 | Uncoated | Calcium Fluoride |
US$130.52
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| WCF3003 | Standard Grade | 30 | 3 | Uncoated | Calcium Fluoride |
US$74.50
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| WCF3002 | Standard Grade | 30 | 2 | Uncoated | Calcium Fluoride |
US$66.86
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| WCF3001 | Standard Grade | 30 | 1 | Uncoated | Calcium Fluoride |
US$66.86
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| WCF2650 | Standard Grade | 25.4 | 5 | Uncoated | Calcium Fluoride |
US$66.86
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| WCF2615 | Standard Grade | 25.4 | 1.5 | Uncoated | Calcium Fluoride |
US$42.12
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| WCF2606 | Standard Grade | 25.4 | 0.5 | Uncoated | Calcium Fluoride |
US$59.08
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| WCF2601 | Standard Grade | 25.4 | 1 | Uncoated | Calcium Fluoride |
US$42.12
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