Optical OEM Systems by SwissOptic in Heerbrugg, Switzerland

Prisms & Plane-Parallel Optics.

Ultra-Planar per Customer Request.

We produce planar and plane-parallel optics, prisms and prism systems of the highest quality, flexibility and reliability according to your specifications. We reliably combine sophisticated optical prism systems with mechanical and electronic elements for your application.

Our services include

  • Prisms & plane-parallel optics
  • Multifunctional & monolithical optics
  • High precise prism systems (optics, mechanics, electronics)
  • Laser optics (high energy, femtoseconds, UV etc.)
  • Complex 3D glass & ceramic components

Pechan Prism System by SwissOptic AG in Heerbrugg

Pechan prism system

beam splitter by SwissOptic AG in Heerbrugg

Beam splitter

Specifications include

Dimensions2 to 600 mm
Planarity1/100PV @ 546 nm
Angular error0.1"
Roughness0.15 nm RMS
Surface error5/1 x 0.004 according to ISO 10110


  • Measurement and testing in climatized cleanrooms
  • Planar interferometers incl. multiple surface measurement techniques
  • White light interferometry
  • High-precise goniometers incl. deviation measurement technology
  • No-touch and touch measurement techniques for lengths, diameters, thicknesses
  • 2 ½ D optical coordinate measuring techniques
  • 3D coordinate measuring techniques

Contact our specialists

Please choose your contact partner, contact us directly using our contact form or let us call you back.

Semiconductor Industry
Christian Schmitt
Fon +41 71 727-4790
christian.schmitt [at] swissoptic.com
Industrial Manufacturing, Security & Multimedia
Kenan Aygör
Fon +41 71 727-4011
kenan.aygoer [at] swissoptic.com
Robin Hitschfel
Fon +41 71 727-3176
robin.hitschfel [at] swissoptic.com
US Office for Photonics
Kevin Liddane
Fon +1 714 389-1756
kliddane [at] berlinerglasus.com

Let us call you back!

Callback request


Plane und Planparallele Optiken
Data sheet

Plane & coplanar optics

(353 KB)