Beam Splitters
Select plate, wedge, prism and HIM dichroic beam splitter series. Model-specific material, size, wavelength, splitting ratio and coating specifications are shown within each series.
Choose between wavelength-selective splitting and a required division of beam power. The catalogue groups plate, prism, wedge and HIM dichroic designs so you can compare the physical format with the spectral and polarization requirements of your beam path.
Choosing Beam Splitters
- For wavelength separation, start with the HIM dichroic family and identify which band must be transmitted and which reflected.
- For power division, specify the required transmission/reflection ratio together with wavelength, polarization and incidence angle.
- Compare plate, wedge and prism formats against beam displacement, available mounting space and the need to manage secondary reflections.
Read spectral information with its measurement conditions in the optical-curves guide.