Dichroic Beam Splitter

The beam splitters are free of absorption and guarantee highest values in transmission and reflection.

Dichroic beam splitter. Dichroic beamsplitters dichroic filters separate a broad spectrum of light into two components. Dichroics are available at all wavelengths with reflectivity typically reaching values greater than 98 and transmission typically exceeding 85. Most of chroma s catalog dichroics are intended for use at 45 degrees aoi if unsure please ask us. They highly reflect one specified spectral region while optimally transmitting another.

Dichroic beamsplitters alluxa optical filters high performance dichroic filters and polychroic filters. Dichroic beamsplitters mirrors are used as light guiding optics intended to reflect a specified range s of wavelengths and transmit a different specified range s of wavelengths at a specified aoi typically 45 degrees. Thorlabs dichroic mirrors beamsplitters consist of a hard ion beam sputtered coating deposited on a uv fused silica substrate providing excellent transparency over the operating wavelength range virtually zero autofluorescence and a low coefficient of thermal expansion making them an ideal choice for applications from the uv to the near ir. Dichroic beam splitters separate the incoming light into a transmission and reflection range.

Dichroic beamsplitters are longpass and shortpass filters that are used at non normal angles of incidence. A reflected component and a transmitted component.