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Huvitz
HRK-9000A Ref / Keratometer

HRK-9000A Ref / Keratometer

Brand:   Huvitz
Condition:   New
HRK-9000A Ref / Keratometer
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Details

Subjective VA Test Comparison between subjective and objective VA tests yields more reliable and accurate data. Wavefront Technology Huvitz’ wavefront analysis algorithm goes beyond general refraction to conclude highly accurate and reliable cornea refractive power and index. TFBUT Measurement and Meibography Experience TFBUT function and Meibography to obtain thorough information about tear film/dry eye and meibomian gland conditions. Wireless Communication Experience wireless communication with HLM-9000 and HDR-9000 via Wi-Fi for data transmission.(RS-232 cable is also possible)

Tech Specs

Measurement Mode K/R Mode Continuous Keratometry & Refractometry REF Mode Refractometry KER Mode Keratometry KER P Mode Peripheral Keratometry Color View Mode Color View & Contact Lens Fitting Assistance(White & Blue LED Light) Meibography Mode Special Mode for Observing Meibomian Gland TFBUT Mode Special Mode for Measuring TFBUT(Tear Film Break-Up Time) Refractometry Vertex Distanc(VD) 0.0, 12.0, 13.5, 13.75, 15.0 Sphere(SPH) -30.00~+25.00 (VD=12mm)(increments : 0.01, 0.12, 0.25D) Cylinder(CYL) 0.00~±12.00D (increments 0.01, 0.12, 0.25D) Cylinder Form -, +, ± (Mixed) Pupil Distance 10~85mm Minimum Pupil Diameter ø2.0mm Keratometry Radius of Curvature 5.0~13.0mm (increments : 0.01mm) Corneal Power 25.96~67.50D (increments : 0.05, 0.12, 0.25D)(When corneal equivalent refractive index is 1.3375) Corneal 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 VA Test - Subjective Refractive Test VA Measurement <0.1/ 0.1/0.25/0.32/ 0.4/ 0.5/0.63/ 0.8/ 1.0/1.25><20/200 / 20/200 / 20/80 / 20/60 / 20/50 / 20/40 / 20/30 / 20/25 / 20/20 / 20/16> Sphere(SPH) -22D to +22D (increment 0.25D) Cylinder(CYL) 0 to ±10D (Max, increment 0.25D) Cyl Axis 0 to 180° (increment 1°/5° ) Movement Range Up-Down ±15mm Left-Right ±5mm, ±2mm Forward-Backward ±5mm, ±2mm Others Display 7 inch Wide Color TFT LCD, Touch panel with Tilting function Interface RS-232 x 1, USB(for Service) x 1, Wi-Fi (for Data communication) Wi-Fi Band : 2.4GHz, IEE802.11b/g Security : WPA2-PSK Internal Printer Thermal line printer with Auto cutting function Power Saving Automatic switch-off (5min) Power Supply 100-240VAC, 1.0-0.6A, 50/60Hz Dimension /Weight 262(W) X 518(D) X 441(H)mm, 19kg Designs and details can be changed without prior notice for the purposes of improvement.