Discover the LANG STEREOTEST® II-R, an innovative, high-quality device designed for the assessment of binocular vision. This stereotest represents the current benchmark for visual examinations, combining cutting-edge technology and ease of use. Ideal for optical professionals and clinical use, the Lang II-R Stereotest is perfect for fast and accurate screening in patients of all ages, including children.

Main Features

• High Optical Quality: Thanks to digital and lenticular technology, the test cards offer improved optical quality for more precise results.


• Uniform Dot Pattern: The new design reduces monocular recognition, ensuring more reliable results.


• Ergonomic Design: Rounded corners and laser-cut laminated surface for greater durability and ease of use.


• Clear Instructions: The back of the card features a schematic drawing and brief instructions for correct use.


• Compliance with Regulations: Product compliant with MDR 2017/745, ensuring high standards of safety and quality.

Stereotest Functionality

The LANG STEREOTEST® is designed for stereopsis examinations without the need for 3D glasses. Its high sensitivity and specificity make it an essential tool for diagnosing conditions such as amblyopia and strabismus. During the examination, the patient is asked to look at the card from reading distance, while the professional monitors eye movements.

Technical Details

• Included Stereograms: Four stereograms with disparities of 600, 400, 200 and 200 arcsec, one of which is also visible monocularly.


• Suitable for All Ages: Perfect for fast screening in very young children and adults.

Multilingual Instructions

The instructions for use are available in several languages, including GB, FR, IT, ES, PT, DE, PL, HU, NL, CZ, SE, DK, RO, HR, GR. You can find them on the official website www.gimaitaly.com.

Made in Switzerland

The LANG STEREOTEST® II-R is a high-quality product, made in Switzerland, synonymous with precision and reliability. Choose the Lang Stereotest to ensure accurate and professional visual examinations.