Single-edge Dichroics

Semrock's BrightLine fluorescence filters are brighter, provide better contrast, and have been proven to be far more durable than conventional filters. They don't "burn-out" and you can even clean them. We stock a complete line of fluorescence filters and sets that are optimized for fluorescence microscopy applications.

For applications which require a multiple edges, view Semrock's wide selction of multiedge dichroic beamsplitters.

 
 
For general light sources
These polarization-insensitive dichroic beamsplitters for 45° angle-of-incidence exhibit steep edges with very high and flat reflection and transmission bands.
       
 


For splitting imaging beams
Wide reflection and transmission bands and excellent flatness make these dichroic beamsplitters ideal for separating imaging beams by wavelength.
       
 

For reflected laser lines
These 45° angle-of-incidence dichroic beamsplitters are optimized for the most popular lasers used for fluorescence imaging, including newer all-solid-state lasers.
       
 

Ultrasteep - for reflected laser lines
Beamsplitters which reflect a standard laser line incident at 45° while efficiently passing the longer Raman-shifted wavelengths, boasting an ultrasteep transition from reflection to transmission.
     
 
  For combining or separating laser beams
LaserMUX filters are designed to efficiently combine or separate multiple laser beams at a 45° angle of incidence.