Oculus Universal Trial Frame UB 4

the Oculus model UB 4 features a super lightweight and friendly design. Easy to reach knobs every adjustment during examinations.

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Availability: 2 in stock SKU bb30a7458b9f Categories ,

Product Description

Oculus model 42500 Universal Trial Frame UB4

The UB4 trial frame is an essential part of a custom refraction. This universal trial frame is handcrafted with great details at the manufacturer in Germany and is controlled by a very strict quality management system.

All benefits at a glance:

  • the UB 4 can hold up to 10 trial lenses (five pairs of lenses Ø 38 mm)
  • PD range from 46-80 mm
  • templates can be adjusted in length and angle
  • scale for vertex distance
  • height adjustable nose piece
  • side length and inclination adjustable
  • flexible bendable ear pieces


  • Compatible with DIN- and BSI-trial lenses
  • Polarizing filters with height adjustment for distance and near examination (option)

Additional Information

Weight 2.000000 lbs
Dimensions 0.000000 × 0.000000 × 0.000000 in