Discover the award-winning new Universal Trial Frame (UB4). Introducing the ergonomic refraction design from Oculus that’s easier to use and easier to wear.
This light weight device lets you change up to five pairs of DIN or BSI-norm 38mm diameter trial lenses quickly.
Separate right and left PD adjustments from 46-80 mm.
Easily adjustable nose piece, side length, and angle ensure patient comfort.
Closed side design keeps hair from being trapped.
