Midwest Optical Systems
LP920-40.5 | LP920 VIS Block Short-Wave Infrared Longpass Filter
Part: LP920-40.5
Diameter: M40.5 x P0.5
The MidOpt LP920-40.5 is designed for use with 940nm LED illumination; LP920 filters block visible and unwanted near-IR wavelengths. It can also be placed in front of multi-spectral lighting used in semi-covert or photographic darkroom applications. All MidOpt filters can also be purchased unmounted and in custom dimensions upon request from Machine Vision Direct.
Product Downloads
Download datasheets and CAD files.
Accessories
No accessories available.
Technical Specifications
Specifications
| Useful Range Min | 930 nm |
| Useful Range Max | 2300 nm |
| Stabledge | No |
| 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 | $150 |
| Cost | $75 |
| Charge Tax | Yes |