Specifications

This trial frame is made of titanium alloy, exquisite and light, very nice to use.Number of lens which can be inserted into

This trial frame is made of titanium alloy, exquisite and light, very nice to use.Number of lens which can be inserted into

  

1.Made of titanium alloy, exquisite and light.
2.PD meter adjustable:54~70mm
3.Degree that front lens rotates around optic axis inside lens frame:360°.
4.Temple adjustment: 135~165mm.
5.Left dividing disc:20° ~ 180° ~ 0°~160°
6.Right dividing disc:20° ~ 180° ~ 0°~160°
7.Axial graduation increases along the lens frame axis counter clockwise,and the graduated distance is 5°.
8.Inner diameter of lens frame:33.5mm
9.Number of lens which can be inserted into left or right lens frame simultaneously: 4 pieces
10.Maximum distance between left and right temple: 225mm
11.Range of nose rest adjustment: vertical adjustment range: 0 ~3mm
12.Weight:50g