Technical Specifications 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
Salient features:-
*Extra ordinary Japanese ARM Processor with 21st century image processing algorithm & latest software .
*Dual CCD camera technology with 5.7″ hi-resolution colour LCD display.
*Provides corneal curvature both in mm as well as in Diopter(Only in KR 20+)
*Accurate & wide measurement range with Auto,Manual & IOL mode of operation.
*Faster accurate reading with wider measuring area within small pupil.
