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IDEX部件编号: FL-009352
Ideal for Raman spectroscopy, laser-based fluorescence instruments and biomedical laser systems, StopLine single-notch filters offer high transmission over wide passbands. They offer deep laser-line blocking with OD > 6 for maximum laser rejection, and rejected light is reflected for best alignment and stray light control.
| Optical Specifications | Value |
|---|---|
| Transmission Band 1 |
Tavg > 90% 399 – 513.2 nm |
| Transmission Band 2 |
Tavg > 90% 550.8 – 709.3 nm |
| Blocking Band 1 |
OD > 6 532 nm |
| Laser Wavelength 1 |
532 nm |
| General Filter Specifications | Value |
| Angle of Incidence |
0 ± 5 degrees |
| Cone Half-angle |
0 degrees |
| Optical Damage Rating |
1 J/cm sq. @ 532 nm (10 ns pulse width) |
| Physical Filter Specifications | Value |
| Transverse Dimensions (diameter) |
25 mm |
| Transverse Tolerance |
+ 0.0 / – 0.1 mm |
| Filter Thickness (mounted) |
3.5 mm |
| Filter Thickness Tolerance (mounted) |
± 0.1 mm |
| Filter Thickness (unmounted) |
2.0 mm |
| Filter Thickness Tolerance (unmounted) |
± 0.1 mm |
| Clear Aperture |
≥ 22 mm |
| Scratch-Dig |
60-40 |
| Substrate Type |
Fused Silica |
| Orientation |
Arrow on ring is preferred direction of propagation of light |
| Notch Bandwidth 1 |
17 nm (typical) |
FL-421008
