BrightLine® image-splitting dichroic beamsplitters offer superb image quality for both transmitted and reflected light when separating beams of light by color for simultaneous capture of multi-color images. For applications such as (FRET) and real-time live-cell imaging, users can now separate two, four or even more colors onto as many cameras or regions of a single camera sensor. The exceptional flatness of these filters virtually eliminates aberrations in the reflected beam for most common imaging systems. This dichroic beamsplitter is optimized for reflecting imaging beams up to 10 mm in diameter while minimizing RWE.
Common Fluorophore Pairs to Split: DAPI/FITC or BFP/GFP
25.2 mm x 35.6 mm x 1.1 mm
low-autofluorescence optical quality glass
Ravg > 95% 350 – 475 nm
Tavg > 93% 492.3 – 950 nm
45 ± 1.5 degrees
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.
25.2 mm x 35.6 mm
± 0.1 mm
± 0.05 mm
≥ 80% (elliptical)
Reflective surface marked with part number - Orient in direction of incoming light