SCHOTT long-pass filters (also known as edge filters) possess a steep absorption range. This property allows for a sharp separation between the blocking and transmission range. In addition the filters are practically insensitive to the angle of installation.
- Substrate for interference filters
- IR lighting
SCHOTT guaranteed values for long pass filters
|Type||Reference thickness [mm]||Ti (λ[nm])||Ti (λ[nm])||Ti (λ[nm])|
|RG9||3||≤ 0.45(720)||≥ 0.92(800)||≤ 0.40(1060)|