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
- Components for laser safety
SCHOTT guaranteed values for long pass filters
|Type||Reference thickness [mm]||λc(Ti=0.50)[nm]||λs(Tis≤1x10⁻⁵)[nm]||λp1(Tip1)[nm]|
|OG550||3||550 ± 6||480||620(0.93)|
|OG570||3||570 ± 6||500||640(0.93)|
|OG590||3||590 ± 6||510||660(0.93)|