Bandpass Emission Filter for Fluorescence applications
479-40 EM
Iridian single band fluorescence bandpass filters are optimised for use in a variety of fluorescence instrumentation.
The hard thin film coating delivers exceptional transmission performance and durability.
| Specifications |
| Centre Wavelength (nm) | 479 |
| Operating Wavelength (nm) | 200 to 770 |
| Pass Band (nm) | 459 to 499 |
| Transmittance (%) | 90 avg. |
| Blocking Range 1 (nm) | 200 to 448 |
| Blocking Range 2 (nm) | 517 to 770 |
| Blocking Level (OD) | 5 avg. |
| Angle of Incidence | 0° to 5° |
| Cone Half Angle | 7° |
| Outer Diameter (mm) | 25 +0/-0.2 |
| Clear Aperture (CA) (mm) | 21 |
| Thickness (mm) | 2 ±0.1 |
| Ring mounted | Yes |
| Ring Thickness (mm) | 3.5 ±0.1 |
| Scratch / Dig | 80/50 |
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Iridian website
Terms and Conditions V6
