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Knight Optical(UK) Ltd - [email protected] - +44 (0)1622 859444

Information sheets

What are you looking for?

  • Info sheet optical glossary

    Info sheet optical glossary

  • Info sheet material spec for cultured quartz crystal

    Info sheet material spec for cultured quartz crystal

  • Info sheet opticalglass comparison

    Info sheet opticalglass comparison

  • Info sheet measuring flatness with monochromatic lights

    Info sheet measuring flatness with monochromatic lights

  • Info sheet monochromatic lights and flats

    Info sheet monochromatic lights and flats

  • Info sheet polarisation

    Info sheet polarisation

  • Info sheet pressure window calculator

    Info sheet pressure window calculator

  • Info sheet single quartz crystal

    Info sheet single quartz crystal

  • Info sheet ball lens grades

    Info sheet ball lens grades

  • Ex-stock firepolished aspheric lenses

    Ex-stock firepolished aspheric lenses

  • Info sheet determining polarisation axis of a polariser

    Info sheet determining polarisation axis of a polariser

  • Info sheet how circular linear polarisers work

    Info sheet how circular linear polarisers work

  • Info sheet interference filter terminology

    Info sheet interference filter terminology

  • Info sheet scribed interference filters

    Info sheet scribed interference filters

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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