ZY-1990 Eyewear Nose Bridge Deformation Testing Machine

Product Usage:

Fix one lens of the eyeglass frame and spin the other lens under a certain load to measure the deformation of the nose bridge of the glasses.

Compliant with standards such as QB/T 14214-2003

Technical parameters:

1. Diameter of circular fixture: (25 ± 2) mm;

2. Pressure rod diameter: (10 ± 1) mm;

3. Measurement accuracy: 0.01mm;

4. Pressure rod load: 5N

5. Volume: 350 * 300 * 450MM

6. Weight: 30KG