This bandpass filter blocks all light wavelengths except dark red. Ideal for blocking ambient lighting and improving contrast when combined with 660 nm red LED lights.
This mounted filter screws in to the threads on the front of a matching lens. The filter coating is durable and non-hydroscopic. It withstands cleaning, heat, humidity and vibration.
Details
| Filter Type: | Color Bandpass |
| Wavelength: | 660 nm |
| Thread: | M30.5 x .5 |
| Aperture: | 26.5 mm |
Small quantities of filters we normally stock may be returned within 30 days of purchase, if in factory new condition and in their original packaging. A 30% restocking fee will apply. Special orders may not be cancelled, nor returned.
All returns must be pre-authorized by Machine Vision Store and shipped with freight pre-paid. Please contact us to request authorization and instructions. The item's serial number and associated sales order number will be needed.