FF652-Di01-32x44-FX

652 nm edge BrightLine® single-edge dichroic beamsplitter

Product Code Description Lead Time Price Quantity Buy / Get Quote
FF652-Di01-32x44-FX 652 nm edge BrightLine® single-edge dichroic beamsplitter 1-2 weeks £472.00
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Specifications

Angle of Incidence:

45 ± 1.5 °

Clear Aperture:

≥ 80%

Cone Half-angle:

Edge Wavelength:

652nm

Filter Effective Index:

1.74 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:

Single-edge Dichroic Beamsplitter

Reflected Wavefront Error:

>> 6λ P-V RWE @ 632.8

Reflection Band:

Ravg > 98% 626 – 644 nm

Reflection Band:

Ravg > 98% 350 – 644 nm

Semrock Filter Family:

BrightLine® Fluorescence Filters

Shape:

rectangular

Size:

32 x 44 x 1.1 mm (corners cut for OFX cube)

Steepness:

Standard

Substrate Thickness:

1.05mm

Substrate Type:

low-autofluorescence optical quality glass

Surface Quality (Scratch-Dig):

60-40

Transmission Band:

Tavg > 93% 659.5 – 800 nm

Transmission Band:

Tavg > 93% 659.5 – 950 nm

Transverse Tolerance, Mounted:

± 0.1 mm

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 and metal halide lamps.