Optik Feyerabend: Visitors see Ulm the way their eyes see it without glasses, and behind the glasses it turns sharp.
Tripscha Digital built this website in 2026 for an optician in Ulm. The notes below show what is on the first screen and why.
What is on the first screen is there for a reason.


Glasses
Behind the glasses everything turns sharp; around them the blur of the chosen values remains. Minus lenses even shrink the view a little.
Prescription
Sph, Cyl, Axis, Add: exactly the fields from the prescription card, plus four presets.
Reading card
A reading card in the scene shows what presbyopia means up close.
What was missing, and what is there now.
Starting point
Many people notice late that they need glasses, and varifocals mean little to most. It is hard to explain, but easy to show.
What we built
A vision simulation from the values in the prescription with glasses that follow the mouse, a varifocal zone to try out, a calculator for the numbers on the temple and eye-test appointments from the opening hours.
Result
The eye test is one click away from anywhere, with reason and time.
What visitors ask
Why does it cost that much? Can I configure my own piece? How long does it take? Can I visit the workshop?
Optik Feyerabend at a glance.
Place and year
Ulm, 2026.
Features
Vision simulation from the prescription · Varifocals to try out · Frame sizes to scale.
One conversation, then you see your site.
Intro call: 30 minutes, by video or in Villingen-Schwenningen. Then we build your prototype, and only then comes the fixed price.
Earliest intro call: one working day after your enquiry