since 1995 - specialist in optical systems
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Beamsplitters

What is a beamsplitter?

A beamsplitter splits a single beam into multiple beams based on the angle of incidence. 

Beamsplitters are widely used in interferometry, spectroscopy and other optical measurements that require light to follow different optical paths.

We always have plate beamsplitters in stock.

What are beamsplitters used for?

We know beamsplitters as components of modern communication tools such as teleprompters, head-up displays, and 3D cameras. Beamsplitters are widely used in interferometry, spectroscopy, and other optical measurements where light needs to follow different optical paths.

Technical specification

  • Type:
    Plate beamsplitter
  • Material:
    Extra-clear and flat glass with reflection and anti-reflection coating
  • Light transmission:
    70%
  • Visual reflectance:
    30%

Dimensions

Height x Width

  • Maximum:
    1900 mm × 1600 mm

Thickness

  • 4 mm:
    Standard thickness

How does it work?

A plate beamsplitter consists of a flat glass plate that we provide with a special coating. This coating ensures that part of the incident light is reflected and another part is transmitted. The 30/70 split is standard, but other ratios are also possible on request.

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We are happy to help you make the right technical choices