Notch filters block a relatively narrow band of wavelengths between shorter and longer pass bands. This example narrow band minus filter has a nominal bandwidth of 110nm with an average reflection of more than 99% over a nominal bandwidth of 30-40 nm. The pass bands have an average transmission of 90%. Custom made minus filters are available on request.
| Abrisa Technologies | |
|---|---|
| Product Category | UV Filters |
| Product Name | Notch (Minus) Filter |
| Filter Type | Bandpass / Interference Filters |
