New Study Confirms Validity of the Lang-Stereotests I-R and II-R
A recent study by Sigrid Entacher, Anja Brunnauer, and Ruth E. Resch (FH Salzburg) confirms the validity of the new Lang-Stereotests I-R and II-R in... more
Caution: Risk of confusion with Lang Stereotest II
We are aware of a product that is marketed for the same purpose as the Lang- Stereotest II, in some cases even under the same name, but which has... more
WORLD ORTHOPTIC DAY 2025: Winners of LANG-STEREOTEST PICTURE CHALLENGE
On 2 June 2025, the annual World Orthoptic Day of the IOA (International Orthoptic Association) took place. The first prize, a Lang-Stereopad, was... more
LANG-STEREOTEST and RYSER medical at Swiss Orthoptics Annual Meeting
Lang-Stereotest AG was once again present at the RYSER medical stand at this year's Swiss Orthoptics annual conference. It was great to see how well... more
Instructions for use (IFU) language versions EU and EFTA countries
Instructions for use in many languages are available in the download area of each product. The translations have been checked by experts. Please let... more
Accessories: red storage folder
New in our webshop: Red double folder, empty, PVC cardboard, suitable for 1-2 LANG-STEREOTESTS and test instructions. www.langstereotest.ch more
Monogolia: Eye screening in children's check-ups
Lang-Stereotest supports the Swiss International Pediatric Project Mongolia in the implementation of regular screening of children with a donation of... more
Lang-Stereotest II - End of sales in the EU
The Lang-Stereotest II has reached its final destination on the EU market. Its successor, the Lang-Stereotest II-R, was successfully launched in 2023... more
More news
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LANG-STEREOPAD: more reliable results with the preferential looking method.
2023/12/10 -
LANG-STEREOTEST II-R: A new chapter in glasses-free stereo screening
2023/03/30 -
Feedback sheet for all products
2021/12/01 -
The LANG-STEREOTEST I is sold out.
2021/08/08