Individual multiband fluorescence bandpass filters that utilize Semrock’s patented single-substrate construction. These filters have extremely high transmission, steep and well-defined edges, and outstanding blocking between the passbands. All thin-film, hard-coated construction for unsurpassed performance and reliability.
BrightLine emitter for DAPI/FITC/TRITC/Cy5/Cy7 imaging channels optimized for Lumencor CELESTA light engine® utilizing 408 nm, 473 nm, 545 nm, 635 nm & 750 nm wavelengths.
| Optical Specifications | |
|---|---|
| Transmission Band | Band 1: Tavg > 90% 426 – 456 nm Band 2: Tavg > 90% 498 – 524 nm Band 3: Tavg > 90% 574 – 611 nm Band 4: Tavg > 90% 667 – 701 nm Band 5: Tavg > 90% 784 – 850 nm |
| Transmission Wavelength | Band 1: 441 nm Band 2: 511 nm Band 3: 592.5 nm Band 4: 684 nm Band 5: 817 nm |
| FWHM Bandwidth | 34.3 nm Band 1: 36.1 nm 44.4 nm 45.2 nm 78.8 nm |
| Blocking Band | ODavg > 2 1080 – 1100 nm ODavg > 4 200 – 275 nm (Design specification – measurements are noise-floor limited). ODavg > 4 275 – 369 nm ODavg > 8 369 – 413 nm (Design specification – measurements are noise-floor limited). OD > 3.5 420 nm OD > 3.5 463 nm ODavg > 8 471 – 483 nm (Design specification – measurements are noise-floor limited) OD > 3.5 491 nm OD > 3.5 532 nm ODavg > 8 541 – 557 nm (Design specification – measurements are noise-floor limited) OD > 3.5 566 nm OD > 3.5 620 nm ODavg > 8 630 – 647 nm (Design specification – measurements are noise-floor limited). OD > 3.5 657.5 nm OD > 3.5 712 nm ODavg > 8 725 – 757 nm (Design specification – measurements are noise-floor limited). OD > 3.5 771 nm ODavg > 5 900 – 1080 nm |
| General Specifications | |
|---|---|
| Angle of Incidence | 0 ± 5 ° |
| Cone Half-angle | 7 ° |
| Filter Effective Index | 1.90 Understanding 'Effective Index of Refraction' neff |
| 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. |
| Physical Specifications (for standard parts - please contact us for custom sizes) | |
|---|---|
| Transverse Dimensions, Diameter | 25 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 |
| Surface Quality (Scratch-Dig) | 60-40 |
| Orientation | Arrow on ring is preferred direction of propagation of light |
* Time Limited Offer | Terms & Conditions Apply | Contact us for Further Details
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