Features:Internal reading25D measurementWide field of vision
Features:1.Outer reading Lensmeter2.±25D measurement3.Wide field of vision
Features:1. Outer reading2. 25D measurement3. Wide field of vision observation4. AC/DCThe Lensmeter is used to measure the diopters of spherical lens and cylinder lens, the axis of cylinder lens, the strength and the baseline direction of shuttle lens, it can also stamp the optical center of lens, the axis of cylinder len and the base direction of shuttle lens.This instrument (Both Ac and Dc are permitted Two cells When Dc) has clear readings and graduations as well as high objective precision and reliabilities except that it can be operated easily and conveniently, AU the lenses and the made
Features:1. Outer reading2. 25D measurement3. Wide field of vision observation4. AC/DCThe Lensmeter is used to measure the diopters of spherical lens and cylinder lens, the axis of cylinder lens, the strength and thebaseline direction of shuttle lens, it can also stamp the optical center of lens, the axis of cylinder len and the base directionof shuttle lens.This instrument (Both Ac and Dc are permitted Two cells When Dc) has clear readings and graduations as well as high objectiveprecision and reliabilities except that it can be operated easily and conveniently, AU the lenses and the made
Features:1. Adjustable LCD display screen:Tilt color screen provides you with clear view from any position such as sitting and standing;2. Sensitive touch LCD display screen:You just touch the screen to finish your measurement.The operation could be easier and more convenient.3. Measurement screen:Easy to use with recognizable icons;The JD-2000 series provide a user-friendly graphical interface for an immediate understanding.4. Progressive measurement:A graph helps the operator to improve accuracy and sped in the measurement of near and far vision.5. Automatic recognition of single and
Features:Hartman Type RefractorHigh-Definition Clear Retina Image with NewAdapted High Speed Image Acquisition and Image IdentificationFlip MonitorAuto Horizontal, Vertical and Back Force Motorized FocusHigh Speed and Auto Cut PrinterVD Range: 0.0, 12.0, 13.75 and 15.0
Features:Hartman Type RefractorHigh-Definition Clear Retina Image with NewAdapted High Speed Image Acquisition and Image IdentificationFlip MonitorAuto Horizontal, Vertical and Back Force Motorized FocusHigh Speed and Auto Cut PrinterVD Range: 0.0, 12.0, 13.75 and 15.0
Features:The RK-800 Auto Refracto-Keratometer is one high precision instrument of objective measuring the patient's eyes with unique optical system inside and accurate imaging analyzing and processing in Hartman technology. It's mainly used to measure the patient's diopter, including sphere power, cylinder power, optical axis, pupil distance and corneal curvature, to provide reference datas for eyes' treating and eyeglasses choice. The measurement result can be displayed on screen or printed out on paper, and can also be transferred to auto phoroptor (fit to RS232 interface)). If the auto
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