News & Updates

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Feedback sheet for all products

Entry from 2021/12/01
We are constantly striving to improve our products. A feedback questionnaire (English) for all products is available for download. Whether you are an end user or a distributor, we appreciate your feedback.

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Latest entries


  • 2023/12/10
  • LANG-STEREOPAD: more reliable results with the preferential looking method.

    2023/12/10
  • 16th Pediatrics Update Seminar Berlin April 21-22

    2023/04/26
  • LANG-STEREOTEST II-R: A new chapter in glasses-free stereo screening

    2023/03/30
  • New management as of 1.1.2023

    2023/01/02

More news


  • Farewell to the long-standing Executive Board as of 31.12.2022

    2023/01/01
  • Lang-Stereotest AG presents new products at Swiss Orthoptics three-country conference

    2022/09/30
  • Lang-Stereotest AG at the Annual Congress of Paediatricians Switzerland

    2022/09/11
  • XII. National Congress Italian Strabismus Association 3. Juni 2022 Bologna

    2022/06/06
  • Feedback sheet for all products

    2021/12/01
  • LANG-STEREOTEST I-R: A new chapter in glasses-free stereo screening

    2021/10/05
  • The LANG-STEREOTEST I is sold out.

    2021/08/08
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