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Knight Optical(UK) Ltd - sales@knightoptical.co.uk - +44 (0)1622 859444

Beamsplitters

What are you looking for in Stock?

There are two builds of beamsplitter, cube beam splitters and plate beamsplitters.  Knight Optical supply both types of beamsplitters. We offer a range of visible and NIR grade cube beam splitters, polarised and non-polarising type.  We supply plate beamsplitters in three grades.  Our high precision range and general purpose grade accurate dielectric beamsplitter coating on one face with an antireflective coating on the second face reducing ghosting.   We also offer a titanium coated economy grade.

Splitting of beams can be dependent on wavelengths, polarisation or on intensity independent of the wavelength and polarisation.

Beamsplitters separate an incident beam into a reflected and a transmitted beam, usually at a 50:50 ratio or a 25:75 ratio. Whilst cube beamsplitters offer protected splitting surfaces in a durable easily aligned component, plate beamsplitters offer larger working areas and easier dissipation of heat, as well as 0° incidence wavelength isolation.

Knight Optical’s wide range of optical beamsplitters is used in many applications from fluorescence microscopy to illumination and design, security instrumentation to interferometry. Click on the links below for more information on individual product ranges or contact us about our custom capabilites.

Get a Custom Quote

Get in touch

Our Multi-Lingual Sales Team are here to help with your requirments:

UK +44 (0)1622 859444
UK +44 (0)1622 850614
UK +44 (0)1622 851078
+1 401 583 7846

International Shipping

We are able to ship to most countries at good rates, please click here for more info.

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