#3E2023 LP665 Dark Red Longpass Filter
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.
StablEDGE- Useful Range : 680-1100nm
- Cut-on Wavelength 50% T : 665nm
- Tolerance : +/- 10nm
- Peak Transmission : ≥90%
- Surface Quality : 40/20
LP665 Transmission Data (Typical)
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