Midwest Optical LP665 Dark Red Longpass Filter, 680-1100nm Range, With StablEDGE
Used often with monochrome cameras to aid in increased contrast and resolution in 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.
- Useful Range : 680-1100nm
- Cut-on Wavelength 50% T : 665nm
- Tolerance : +/- 10nm
- Peak Transmission : ≥90%
- Surface Quality : 40/20
Note: Midwest Optical filters are considered to be special order items and are thus not returnable.