Face Mask Field of Vision Tester
Quick Detail
- Minimum order:1
- FOB Price : USD $3,000.00 / Piece
- Place of Origin:China
Specifications
Mask Visual Field Tester
To determine whether field of vision under the mask meets the standard requirement or not.
Feature:
Hemispherical surface of visual field(Including holder)
Standard head mold (install electric beads and control switch)
Spherical projection of field of vision
Specifications:
| Perimetry semicircle radius | 305mm |
| Left and right field of vision | ≤120° |
| Pupillary distance | 62.5mm |
| Head mold can move left and right | |
| Dimensions | 800×500×750mm |
