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Clearchart 4P Polarized Digital Acuity System
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Regular price $4,200.00 + Free Shipping!

Non-Stock Item. Allow up to 2 weeks for delivery

     Manufacturer Part Number: 13785

    The all-new family of ClearChart® Digital Acuity Systems from Reichert® are all-in-one, elegant, simple-to-use, and uniquely designed to meet all of your acuity testing needs with a wide selection of optotypes and other special test charts. The ClearChart 4P Polarized Digital Acuity System features a new polarized 24 inch, high resolution, LED backlit display, is lightweight, cool running, and long-lasting. The intuitive user interface, whether controlled from the easy-to-use infrared remote or via the Phoroptor® VRx Digital Refraction System, provides the best user experience of any digital acuity chart.

    The ClearChart 4P has additional features such as stereo testing, color vision testing, ETDRS testing, patient education images, and ability to import images and video.

    All ClearCharts are made in the USA.


    -New industrial design

    -Larger screen

    -Bluetooth USB


    Catalog Number: 13785AG, 13785SE, 13785DL

    Display: 24 in. (60 cm) LED backlit LCD (1920x1080 Pixels), with passive 3D capability

    Max Illumination: 220 cd/m2

    Photopic Illumination: 85 cd/m2

    Mesopic Illumination: 3 cd/m2

    Refraction Range: 1.83 m (6 ft) - 7.5 m (24.6 ft)

    .39.62 cm (15.60 in)

    Width: 58.92 cm (23.20 in.)
    Depth: 7.62 cm (3.00 in.)

    Weight: (unpacked) 5.9 kg (13.1 lbs.)

    - RS232 Serial Port
    - 2 USB Ports
    - Can be linked by wired or wireless connection to a Reichert® digital Phoroptor®

    Remote Control: Infrared, programmed for LogMAR, Standard, or Linear Decimal chart progressions.

    Voltage: 100 - 240 volts AC 50/60 Hz

    Input Power: 50-75 VA
    Fuses: Time-Lag (2.5A, 250V), 5 x 20mm, RoHS
    Remote Control: 2 AAA (LR03) batteries

    Operational Environment: 
    Temperature: 10° C (50° F) to 35° C (95° F)

    Relative Humidity: 30% to 75%
    Atmospheric Pressure: 80 (23.6 in. Hg) to 106 kPa (31.3 in. Hg)



    ClearChart 4P (13785) comes with:

    (1) Remote control
    (2) AAA (LR03) batteries
    (2) Power cords - 0.6 m (3 ft.) length and 3 m (10 ft.) length
    (1) Wall mount bracket with screws
    (1) Wall mount adaptor
    (1) Pair polarized glasses
    (1) Key card for Pigassou Optotypes
    (1) Key card for Sheridan Gardiner Optotypes
    (1) User’s Guide

    Optional accessories:
    (1) Wall mount bracket adaptor
    (1) USB Bluetooth adapter
    (1) Wireless dongle kit
    (1) Pair red/green glasses

    View the Brochure                User's Guide

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