FF421/491/567/659/776-Di01-25x36

421/491/567/659/776 nm BrightLine® penta-edge standard epi-fluorescence dichroic beamsplitter

Product Code Description Lead Time Price Quantity Buy / Get Quote
FF421/491/567/659/776-Di01-25x36 421/491/567/659/776 nm BrightLine® penta-edge standard epi-fluorescence dichroic beamsplitter 1-2 weeks £744.00
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Specifications

Angle of Incidence:

45 ± 1.5 ° (Ravg > 95% & Tavg > 90%)

Angle of Incidence:

45 ° (Tavg > 93%)

Clear Aperture:

≥ 80% (elliptical)

Cone Half-angle:

Filter Effective Index:

1.79 Understanding 'Effective Index of Refraction' neff

Filter Thickness Tolerance, Unmounted:

± 0.05mm

Filter Thickness, Unmounted:

1.05mm

Flatness / RWE Classification:

Standard Epi-fluorescence

Mounted / Unmounted:

Unmounted

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.

Orientation:

Reflective surface marked with part number – Orient in direction of incoming light

Product Type:

Penta-edge Dichroic Beamsplitter

Reflected Wavefront Error:

>> 6λ P-V RWE @ 632.8

Semrock Filter Family:

BrightLine® Fluorescence Filters

Shape:

rectangular

Size:

25.2 x 35.6 x 1.1 mm

Steepness:

Standard

Substrate Thickness:

1.05mm

Substrate Type:

low-autofluorescence optical quality glass

Surface Quality (Scratch-Dig):

60-40

Transverse Dimensions, LxW:

25.2 mm x 35.6 mm

Transverse Tolerance, Mounted:

± 0.1 mm

Band 1

Edge Wavelength:

421nm

Reflection Band:

Ravg > 95% 369 – 413 nm

Transmission Band:

Tavg > 93% 426 – 456 nm

Band 2

Edge Wavelength:

491nm

Reflection Band:

Ravg > 95% 471 – 483 nm

Transmission Band:

Tavg > 93% 498 – 524 nm

Band 3

Edge Wavelength:

567nm

Reflection Band:

Ravg > 95% 541 – 557 nm

Transmission Band:

Tavg > 93% 574 – 611 nm

Band 4

Edge Wavelength:

659nm

Reflection Band:

Ravg > 95% 630 – 647 nm

Transmission Band:

Tavg > 93% 667 – 701 nm

Band 5

Edge Wavelength:

776nm

Reflection Band:

Ravg > 95% 725 – 757 nm

Transmission Band:

Tavg > 93% 784 – 850 nm

Multi-edge dichroics have two or more transitions from high reflectance to high transmission. Semrock offers a wide range of dichroic beamsplitters that exhibit steep edges with very high reflection and transmission bands. This standard epi-fluorescence dichroic beamsplitter is optimized only for broadband light sources such as LEDs or similar light engines.

BrightLine dichroic beamsplitter 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.

 

Note on spectral plots:
In the past, each shipment has included a spectral plot for every filter and every lot code in the shipment. In an effort to be more eco-friendly, we will no longer be including these plots with each shipment. If you require spetral plot data, please see here for more information.