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
SCHOTT guaranteed values for long pass filters
|Type||Reference thickness [mm]||λc(Ti=0.50)[nm]||λs(Tis≤1x10⁻⁵)[nm]||λp1(Tip1)[nm]|
|GG435||3||435 ± 6||370||520(0.92)|
|GG455||3||455 ± 6||390||530(0.92)|
|GG475||3||475 ± 6||410||550(0.92)|
|GG495||3||495 ± 6||430||560(0.92)|