Description
| Technical Specification | R20+/ KR 20+ |
|---|---|
| Refractive Measuring Range Sph | + 25D /Cyl : + 10D(0.12D or 0.25D step) |
| Axis: 1~ 180 degree( 1 degree step) | |
| Keratometer Measurement Range (only with Autorefkeratometer :KR-20+) Range Radius of corneal curvature | 5-0~10mm (0.01mm step) |
| Corneal Refarction | 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 (selectable from Monitor) |
| Mode Of operation | REF/KER/R & K/ IOL (As selectable) |
| Vertex Distance | 0,12,13.5 or 15 mm (selectable) |
| Min. Measurable Pupil Diameter | Ø 2.00 mm |
| Measurable Pupillary Distance(PD) | 30 ~ 85 mm( 1 mm step), Automatic |
| Measurable cornea, IRIS & pupil size | 2.00 mm ~12.00mm by adjusting the cursor on the image |
| Fixation Target Scientifically designed auto-fogged scenic picture Printer Fast thermal printer with easy paper load facility Internal Monitor 5.7inch hi-resolution colour LCD monitor Shifting Range Back & forth | ±19 mm, right & left : ±44 mm, Up & dn : ±19 mm, Chin & rest : ±30 mm, |
| Power Saving Function | OFF /5 min or 15 min(selectable) |
| Data Transmission | RS-232C interface (For Auto Phoropter & PC connection) |
| Power source / Consumption | 110~240V AC. 50~60Hz /50 VA or less |
| Dimensions / weight | 288(W) X 500(D) X 480(H) mm/14 kg |
