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    The KR-1 Auto Kerato-Refractometer features fully automated operation with an easy-to-use color touch screen, a 360 degree rotatable monitor, and a flexible layout and space saving design. The Rotary Prism measuring system ensures fast, accurate, and repeatable refraction and keratometry measurements.


    • Simple, quick operations - R/L automated measurement
    • Flexible layout and space saving design - adjustable control panel can be positioned in any direction 
    • 360° rotatable monitor
    • Easy-to-use color touch panel - Eliminates the need for a control lever
    • Compact and ergonomic design - Comfortable design for patients with optical head and headrest; compact body
    • Reliable Measurement - Topcon's Rotary Prism measuring system ensures stable measurement accuracy. Reliable, reporoducible, repeatable results


    Refractive Power Measurement  
    Spherical refractive power:  -25D to +22D (0.12D/0.25D steps)
    Cylindrical refractive power:  OD to ±lOD (0.12D/0.25D steps)*
    Astigmatic axial angle:  0° to 180° (1°/ 5°steps)
    Minimal measurable pupil diameter:  (/J 2.0mm
    Corneal Curvature Measurement  
    Corneal curvature radius:  5.00mm to 10.00 mm (0.01mm step)
    Corneal refractive power:  67.50D to 33.75D (0.12D/0.25D steps)
    (corneal refractive index = 1.3375)
    Corneal astigmatic refractive power:  OD to ± lOD (0.12D/0.25D steps)
    Corneal astigmatic axial angle:  0° to 180°(1°/ 5° steps)
    PD Measurement Range 20mm to 85mm (1mm step)
    Data Transport Terminal USB (Import), RS-232C (Export), LAN (Export)
    Dimensions 286~326m (W) X 445~526mm (D) X 466~615 mm (H)
    Weight 19.0kg
    Power Supply 100-240V AC, 50-60Hz, 75VA