| Refractive Measuring Range | Sph: + 28D /Cyl : + 10D(0.12D or 0.25D step) |
| Axis: 1~ 180 degree( 1 degree step) |
| Keratometer Measurement | Radius of corneal curvature: 5.0~10mm(0.01mm step) |
| (Strictly with Autoref-Keratometer: MAR-800K) Range |
| Corneal Refraction: 30.00D~67.00D(0.12D/0.25D step) |
| (n=1.3375) |
| Corneal Astigmatism: 0~15.00D (0.12D/0.25D step) Axis: 1~180. Measurement Area: 3.16mm(R=7.7MM) |
| Corneal Size measurement: 2mm to 12mm. |
| Measurement Mode | Auto-quick-3/ Manual/IOL Mode(selectable from Monitor) |
| Vertex Distance | 0,12,13.5 or 15 mm (selectable) |
| Mode of operation | REF/KER/R & K /IOL( As selected) |
| Min. Measurable Pupil Diameter | Ø 2.00 mm |
| Measurable Pupillary Distance(PD) | 30 ~ 85 mm( 1 mm step), Automatic |
| Measurable cornea ,IRIS & pupil size | 2.00mm~12.00mm by adjusting the cursor over display image. |
| Fixation Target | Scientifically designed auto-fogged scenic picture |
| Printer | Fast thermal printer with easy paper load facility |
| Internal Monitor | 5.7inch bright tiltable colour LCD monitor |
| Shifting Range | Back & forth : ±19 mm, right & left : ±44 mm, |
| Up & dn : ±19 mm, motorized Chinrest : ±30 mm, |
| Power Saving Function | OFF /5 min or 15 min(selectable) |
| Data Transmission | RS-232C interface (For Auto Phoropter) |
| Power source / Consumption | 110~240V AC. 50~60Hz /60 VA |
| Dimensions / weight | 288(W) X 500(D) X 480(H) mm/14 kg |
| Standard Accessories | Dust cover, power cord, Pair of paper roll, model eye. |