Features
Digital color LCD screen lensmeter with automatic focusing working principle.
Specifications
- Measurement range:
- Spherical power (spectacle lens) -25D~+25D
- Spherical power (spectacle lens) -25D~+25D
- Cylindrical power -9.99D~+9.99
- ADD power -9.99D~+9.99D
- Spherical power(contact lens): -25D~+25D
- Axis: 0~180°
- Prism power: 0~-20△ (horizontal/vertical direction)
- Prism power representation △ ,θBase in/out，Base up/down
- Applicable lenses: φ20mm~φ100mm diameter ; ≤20mm center thickness
- PD and PH measurement: PD=42mm ~99mm
- Thermal line printer: Width: 57mm
- Display: TFT color LCD
- Interface connectors: RS232