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Beamsplitters are designed to separate a single beam of light into two beams that are normal to one another. The intensity of the separated beams depends upon the type of coating and the specific properties of the light.

Most beamsplitters use dielectric coatings that are wavelength and polarization sensitive; therefore it is highly recommended that one look carefully at the transmission curves to ensure that the beamsplitter will perform as needed.

Cube beamsplitter with hybrid (dielectric/metal) coatings are relatively insensitive to changes over a broad range of polarization and wavelength, and our laser-line coatings are polarization insensitive at their design wavelength.

Mainly used in Projection Optics System, Imaging Optics System, Optical Measurement Systems, Optical Display Systems.

Plate Beamsplitters
Cube Beamsplitters
General Characteristics:
Dimension 5mm to 300mm
materials Optical glass , optical crystal
Tolerance of dimension +/-0.1mm
Surface quality 60-40
flatness ¦Ë/4
Clear aperture 90%
S and P polarization 50/50
coating HEBBAR antireflection coating




Changchun Hengrun Optoelectronics Tech. Co., Ltd. 

IR Optics is a precision optics manufacturer offering short lead times,
Excellent products, and competitive prices.
Address£ºBuilding B15, North Lake Science and Technology Park,
Changchun city, China 130000
Tel: ++86- 431-88601057¡¢++86- 431-88601067 Fax:++86-431-88601082

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2006 contact IR Optics for quality optics including beam splitters, filters,
Prismss, windows, mirrors, cylindrical Lenses, Lenses, aspheric Lenses, achromatic Lenses, retardation plates, gratings.