Midwest Optical Systems
LP665-40.5 | LP665 Dark Red Longpass Filter
Part: LP665-40.5
Diameter: M40.5 x P0.5
The MidOpt LP665-40.5 is often used with monochrome cameras to improve contrast and resolution. The near-IR LP665 filters will block most visible light while passing deep red and all NIR wavelengths. To block longer infrared wavelengths, see our BP695 Bandpass filter. All MidOpt filters can also be purchased unmounted and in custom dimensions upon request from Machine Vision Direct.
Product Downloads
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Accessories
No accessories available.
Technical Specifications
Specifications
| Useful Range Min | 680 nm |
| Useful Range Max | 1100 nm |
| Stabledge | Yes |
| Adhesive Backed | Yes |
| Tolerance | 10 % |
| Peak Transmission | ≤ 90 % |
| Surface Quality (Scratch-Dig) | 40-20 |
| Substrate Material | Colored Glass |
| Filter Diameter | M40.5 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 | $104 |
| Cost | $52 |
| Charge Tax | Yes |