Adding optical filters to the input ports

A filter well (see diagram below) is integrated into each input port so that a φ1” or φ25mm optical filter can be inserted in between the LED source and the beam splitter. Narrow band filters and polarizers may be used to clean up LED spectrum or change the polarization state of the output beam. Here are the dimension requirement for the dichroic/beamsplitters to be fit into the beam combiner cubes:
○ Length: 34~36mm
○ Width: 25~26.5mm
○ Thickness: 1mm recommended, 1.5mm max.

Connecting multiple beam combiners

Multiple beam combiners can be connected using connecting plates (sold separately). 

Connecting 11-mm aperture collimated LED sources

Currently, Mightex’s multi-wavelength beam combiners can only be used to DIRECTLY combine 22mm-diameter Collimated LED Sources. For 11mm-diameter collimated LED sources, (as shown below) a mechanical adapter (P/N: ACC-BC25-011) can be used to attach the LED sources to the beam combiners, before the 11-mm diameter collimated LED sources can be combined. We don’t yet have beam combiners for 38mm- and 48mm-diameter collimated LED sources.

- Combines two LED collimator sources into a single collimated beam

- Cascadable for more than two sources

- Precision locking tilt adjustment on each port

- High-efficiency dichroic beam splitters

- Low-cost neutral beam splitters available

- Integrated filter well for each beam

- Wide range of available wavelengths

- Multiple mounting features for lab and OEM applications

- Microscope adapters available

- Illumination for photonics applications

- Fiber coupling w/ optional focusing module

- Microscope illuminator

- General purpose beam combiner or splitter