Gilras GRK-6000 Autorefractor Keratometer

Gilras GRK-6000 Autorefractor Keratometer is very accurate and convenient.

The Gilras GRK-6000 provides a wealth of accurate information in one simple and easy-to-perform pre-test environment. Technicians will love how user-friendly this device is. You can sit or stand thanks to a color LCD that features a tilt mechanism. Even alignment and focus are automated. Measurements can be taken manually with the push of a button on the multidirectional joystick. Or, you can turn on the auto measure function and the GRK-6000 will begin taking measurements as soon as the patient is properly focused. A locking lever, built in printer and automatic sleep mode are also among the many added features practitioners will enjoy when selecting this outstanding device.

Measurement Mode
Cornea / Refractometry
Measurement Mode
Keratometry & Refractometry
Mode of Keratometry Refractometry
Refractometry Measurement Mode Keratometry
Vertex distance (VD) 0, 0.39, 0.47, 0.51, 0.53, 0.59 in (0,10, 12, 13, 13.5, 15 mm)
Sphere (SPH) -20.00 ~ +20.00 (VD: 0.47in / 12mm, 0.12 or 0.25D)
Cylinder (CYL) -0.00 ~ +/-10.00D (0.12 or 0.25D)
Axis(AX) 0 ~ 180° (Step: 1°)
Cylinder Form - + - +
Pupil Distance (PD) 1.18 ~ 3.35in (30 ~ 85mm)
Minimum Pupil Diameter 0.078in / 2.0mm
Measuring Time 0.07 sec
Radius of Curvature 0.2 ~ 0.40in (5 ~ 10.2mm) (Unit: 0.0004in / 0.01mm)
Corneal Refractometry 33.00 ~ 67.50D
(Unit: 0.12 / 0.25D)
Corneal Astigmatism 0.00 ~ - 15.00D
Unit: 0.12 / 0.25D
Corneal Diameter 0.08 ~ 0.47in Unit: 0.004in (2.0 ~ 12.0mm Unit: 0.1mm)
Printer Thermal Line Printer
Save Settings Nominate by 3, 5, 10 min
Display 6.4-inch color TFT LCD monitor
Auto Tracing Function +/- 0.63in / 16mm
Range (up and down direction only)
Power Supply AC100~240V, 50/60Hz , 90W
Dimension / Weight 18.9(L) X 10.63(W) X 17.52(H) in / 37.4lb (480(L) X 270(W) X 445(H) mm / 17 Kg)
Jaw Panel Max. 2.16in / 55 mm
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