Midwest Optical Systems
LP347-25.5 | LP347 Near-IR A/R Coated Glass Protective Window
Part: LP347-25.5
Diameter: M25.5 x P0.5
The MidOpt LP347-25.5 LP347 Near-IR Windows are anti-reflection-coated windows that are specifically optimized for near-infrared transmission, while still allowing visible light to pass. These windows are made of optically ground, polished and coated B270 crown glass, and are commonly used as protective cover glasses for cameras used in surveillance, LPR/ANPR and security applications that function primarily in the dark with help from infrared light sources. All MidOpt filters can also be purchased unmounted and in custom dimensions upon request from Machine Vision Direct.
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Accessories
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Technical Specifications
Specifications
| Useful Range Min | 690 nm |
| Useful Range Max | 1090 nm |
| Stabledge | Yes |
| Adhesive Backed | Yes |
| Tolerance | 15 % |
| Peak Transmission | ≤ 99 % |
| Surface Quality (Scratch-Dig) | 40-20 |
| Substrate Material | Clear Glass |
| Filter Diameter | M25.5 x P0.5 |
Business Information
| Vendor | Midwest Optical Systems |
| Standard Lead Time | 15 Days |
| Temporary Lead Time Change | 0 Days |
| Stock Location | Built to Order |
| Product Lifecycle | Active |
| Price | $111 |
| Cost | $55.5 |
| Charge Tax | Yes |