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Topcon KR-800 Auto Kerato-Refractometer
Details
The KR-800 Auto Kerato/Refractometer incorporates the very latest in design technology and ergonomics. The 8.5 inch color touchscreen panel to controls the main functions. The joystick function is improved from previous models due to a 23% decrease in weight. Featuring proven Rotary Prism Technology, KR-800 consistently provides accurate and stable keratometric and refractive measurements. 5” LCD touchscreen panel Space- saving and stylish ergonomic design Lightweight design makes the joystick smoother and easier to operate Simple to use and operate Provides precise keratometric and refractive measurements using Topcon’s Rotary Prism technology
Tech Specs
PD Measurement Range: 20mm to 85mm (0.5mm steps) Data Transport Terminal: USB (import) / RS-232C (export) / LAN (export) Dimensions: 317-341mm (W) x 521-538mm (D) x 447-477mm (H) Weight: 15kg Power Supply: 100-240V AC, 50-60Hz, 30-70VA Refractive Power Measurement Spherical refractive power: -25D to +22D (0.12D/0.25D steps) Cylindrical refractive power: 0D to ±10D (0.12D/0.25D step) Astigmatic axial angle: 0° to 180° (in 1° or 5° steps) Minimal measurable pupil diameter: ɸ2mm Corneal Curative Measurement Corneal curvature radius:00 to 10.00mm (0.01mm step) Corneal refractive power:50D to 33.75D (0.12D/0.25D steps) (where, corneal refractive power =1.33275) Corneal astigmatic refractive power: 0D to ±10D (0.12D/0.25D steps) Corneal astigmatic axial angle: 0° to 180° (1°/5° steps)