Universal Trial Frame UB 3+

Tried and tested – and now rejuvenated

The trial frame is one of the tools of the trade for every refraction professional. Subjective lens determination requires craftsmanship and manual skill. In the new product development of the tried and proven UB 3, we put ergonomics, simple handling and optimal wearing comfort front and center.

Lighter, trendier, simpler and more comfortable – this describes the new Universal Trial Frame UB 3+ in just a few words. Our black classic has now gotten even better, thanks to the many suggestions from users that we were able to implement in its redesign.

Completely new, among other features, is the nose rack with an anatomically shaped nose pad for optimal pressure distribution. The rear lens holder is now equipped with a spring holder to keep the trial lenses firmly in place. All operating elements of the UB 3+ have been reshaped, making them not only look better but, thanks to their optimized grooving, also safer to use and easier to clean.