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HRK-1 Auto Ref/Keratometer
Details
Smart Assembly Moving Control (SAMC) Tech Considering the refractive error of the patient, the measurement ring is projected on the retina, and is adjusted automatically by Smart Assembly Moving to secure a stable signal. HRK improves the effect of uneven light reflection in normal and cataract eyes with the results being more accurate refractive power REF data. Quick Virtual Aiming Dot Function The Aiming Dot quickly guides you to easily find the patient’s visual apex from any position for fast alignment. Reliable refractive power REF data is then automatically obtained. Immediate Color View Mode Full color camera and white LED light is used for color display, overall condition monitoring, contact lens fitting and prescription. Contact Lens fitting Assistance Guide Image processing, using a fluorescence solution and yellow filter, automatically determines the fitting state.
Tech Specs
Measurement Mode K/R Mode Continuous Keratometry & Refractometry REF Mode Refractometry KER Mode Keratometry Color View Mode Color View & Contact Lens Fitting Assitance (White & Blue LED Light) Refractometry Vertex Distance (VD) 0.0, 12.0, 13.75, 15.0 Sphere (SPH) -30.00~+25.00D (VD=12mm) (Increments : 0.01, 0.12, 0.25D) Cylinder (CYL) 0.00~±12.00D (Increments : 0.01, 0.12, 0.25D) Axis (AX) 0~180˚(1˚unit) Astigmatism Indication -, +,± (Mixed) Pupil Distance (PD) 10~85mm Minimum Pupil Diameter Ø2.0mm Keratometry Radius of Curvature 5.0~13.0mm (Increments : 0.01mm) Cornea Power 25.96D~67.50D (Increments : 0.05, 0.12, 0.25D)(When cornea equivalent refractive index is 1.3375) Cornea Astigmatism 0.00~-15.00D (Increments : 0.05, 0.12, 0.25D) Axis 0~180˚ (Increments : 1˚) Pupil, Iris Diameter 2.0~14.0mm (Increments : 0.1mm) Memory of Data 10 measurements for each eye Auto Tracking Distance Up and down ±15mm Others Display 7 inch Wide Color TFT LCD Resistive Touch Panel Interface RS-232C Internal Printer Thermal Line Printer Power Supply 100-240VAC, 1.0-0.6A, 50/60Hz Dimensions / Weight 261(W) X 513(D) X 433(H)mm / 16kg Designs and details can be changed without prior notice for the purposes of improvement.