1. Test scopeBall lens: 0~± 20D (Reading Increment 0.01D, 0.12D, 0.25D)Column lens: 0~± 9.99D (Reading Increment 0.01D, 0.12D, 0.25D)Ball lens axial position: 0~180° (Reading Increment 1° )Prism: 0~9.99 (Reading Increment 0.01, 0.12, 0.25)(ADD): 0~9.99D (Reading Increment 0.01D, 0.12D, 0.25D)
2. Astigmatic Test Mode: MIX /+/_
3. Prism Test Mode: X_Y: Cartesian CoordinatesP_B: Polar Coordinates mm: Mm expression
4. Reading resolving power: 0.01m-1
5. Multi-beam type: Double-beam, progressive multi focus.
6. High Refraction ratio Lens Compensation: ABBE value 30-60
7. Display: LCD
8. Diameter of Compatible Lens: 10mm-90mm
9. Power Supply: AC 220V 50Hz or AC 110V 60Hz
10. Max Power: 55W
11. Weight: 7KG
12. Outline Size: 200(W)x 290(D)x 450(H)mm
Optional Accessories: P. Thermal Printer