Optical Trial Frame 50-80mm Pupil Distance Adjustable Ophthalmic Trial Lens Frame

Features:
The height of nose pad is adjustable, it can be adjusted according to the bridge shape of the nose of the customer.
Multi-layer of slots design, 5 pairs of trial lenses can be accommodated at the same time on each side.
Humanized adjustable glasses temples design, the length of the temples can be adjusted according to the actual situation.
The silicone nose pads is not easy to deform, and the angle of the nose pads can be adjusted, comfortable to wear.
Pupil distance adjustment design, with 50mm-80mm adjust ranges.
Light weight design, comfortable wearing, will not feel uncomfortable after long time using.
Wide applications, suitable for major optical shops, visions care centers, hospitals, optometry training centers, etc..