Universal Trial Frame UB 4

Art.-No.
42500 - 10034
$849.00
In stock Delivery time: 5-8 business days
Our trial frame UB 4 features a super lightweight and user-friendly design. An ergonomic design, easy to reach knobs for PD and nose piece adjustment complete this handcrafted trial frame.

Description

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
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Important note:

Trial lenses according to DIN EN ISO 9801 with a rim diameter of 38 mm (lens diameter 21 mm), such as the OCULUS trial lens "tl" (trial lens), are compatible with the Universal Trial Frame UB 3, UB 4, UB 4 höhenverstellbar, UB 6 and practice frames.

Accessories Included

2 additional nose pads