438/509/578 HC Tripleband Filter
Article-Nr.:
F72-408
Product information "438/509/578 HC Tripleband Filter"
Spezifikationen
| OEM/Original number: | FF01-438/509/578-25 |
|---|---|
| Transmission Band 1: | Tavg > 93% 426 - 450 nm |
| Center Wavelength 1: | 438 nm |
| FWHM Bandwidth 1 (nominal): | 28.8 nm |
| Blocking Band 1: | ODavg > 5 200 - 300 nm |
| Transmission Band 2: | Tavg > 93% 497.6 - 519.5 nm |
| Guaranteed Minimum Bandwidth 1: | 24 nm |
| Center Wavelength 2: | 509 nm |
| Guaranteed Minimum Bandwidth 2: | 21.9 nm |
| FWHM Bandwidth 2 (nominal): | 25.5 nm |
| Blocking Band 2: | ODavg > 6 300 - 421.1 nm |
| Transmission Band 3: | Tavg > 93% 567.4 - 588.6 nm |
| Center Wavelength 3: | 578 nm |
| Guaranteed Minimum Bandwidth 3: | 21.2 nm |
| FWHM Bandwidth 3 (nominal): | 25.2 nm |
| Blocking Band 3: | OD > 3.5 458.5 nm |
| Blocking Band 4: |
ODavg > 8 464 - 486 nm Design specification measurements are noise-floor limited |
| Blocking Band 5: | OD > 3.5 491.8 nm |
| Blocking Band 6: | OD > 3.5 525.8 nm |
| Blocking Band 7: |
ODavg > 8 532 - 554 nm Design specification measurements are noise-floor limited |
| Blocking Band 8: | OD > 3.5 560.7 nm |
| Blocking Band 9: | OD > 3.5 595.8 nm |
| Blocking Band 10: |
ODavg > 8 603 - 800 nm Design specification measurements are noise-floor limited |
| Angle of Incidence: | 0 ± 5 degrees |
| Cone Half-angle: | 7 degrees |
| Optical Damage Rating: | Testing has proven to show no signs of degradation when exposed to at least 6.0 W of power from an unfiltered xenon arc lamp over a 25 mm diameter (corresponding to 1.2 W/cm2) for over 500 hrs. |
| Substrate type: | low-autofluorescence optical quality glass |
| Transverse Dimensions (Diameter: | 25 mm |
| Transverse Tolerance: | + 0.0 / - 0.1 mm |
| Filter Thickness (mounted): | 5.0 mm |
| Filter Thickness Tolerance (mou: | ± 0.1 mm |
| Clear Aperture: | ≥ 21 mm |
| Scratch-Dig: | 60-40" |
| Substrate thickness: | 2.0 mm |
| Orientation: | Arrow on ring indicates preferred direction of propagation of light |
| Other physical specs: | Standard Specifications of Our Filters and Beam Splitters |
| : | ---------------------------------------------- |
| Free Aperture: | >= 21 mm |
| Optical Density: | OD 6 |
| Size: | D = 25 mm |
| Application (Optical Filters): | Standard / Fluorescence |
| Number of Bands / Edges / Notches: | 3 |
| Type (Optical Filters): | Multiband |
| Substrate Thickness: | 2,0 mm |
| Scratch-Dig: | 60-40 |