Fielmann Seh-Check is a free lifestyle app developed by Fielmann AG for iPhone users. Designed to help users assess their vision, this app provides a convenient and hassle-free way to determine if their current glasses are still optimal or if it's time for a new prescription.

Using the app is simple. During the Seh-Check, users are presented with specially designed symbols in various sizes, which they are required to identify with their current glasses. The test results provide insights into how well users can see with their glasses and whether a visit to an optician or ophthalmologist is recommended.

To perform the Fielmann Seh-Check, users will need their glasses, current vision values, aboutminutes of time, a quiet room with normal lighting, and approximately 3 meters of space to move freely.

The app guides users through the process, starting with some necessary information and then assisting in aligning their smartphone in a quiet room. The Seh-Check is conducted separately for the left and right eye, and users receive their results along with recommendations for the next steps.

Technically, the app utilizes advanced distance measurement technology to aid in positioning and ensure the correct distance is maintained. Users can control the Seh-Check using their voice, and the app provides step-by-step guidance throughout the entire process.