Specifications:
| Measuring Range | |
| Spherical degree | -25 m-1~ 25 m-1 |
| Cylindrical degree | -9.99 m-1~ 9.99 m-1 |
| Under plus degree | -9.99 m-1~ 9.99 m-1 |
| Axis for astigmatism | 0°-180° |
| Prism basal angle | 0°-360° |
| Prism degree | Horizontal direction15, Vertical direction20 |
| Lens size | Ø7-110mm |
| Lens thickness | ≤ 20mm |
| UV transmissivity | Yes |
| Range of PD | 30~ 100mm |
| Range of PH | 4~ 55mm |
| Power | 220V 25VA |
| Power adapter | AC110~220V |
| Size |
203mm X 240mm X 480mm |
Catalogue: PDF
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