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Refraction/Acuity
ClearChart® 4 Digital Acuity System
Purpose-built and pixel-perfect – ClearChart®.
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 standard ClearChart 4 Digital Acuity System features a new 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.
Also available: ClearChart® 4X Enhanced Digital Acuity System and ClearChart® 4P Polarized Digital Acuity System.
All ClearCharts are made in the USA.
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ClearChart 4 |
ClearChart 4X |
ClearChart 4P |
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Purpose built for acuity testing |
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Wide range of optotypes and tests |
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24 inch high resolution LED backlit display |
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Cool running, free of moving fans or hard drives |
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Pediatric fixation cartoon video |
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Connects to Reichert digital Phoroptors |
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Astigmatic testing |
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LEA SYMBOLS® |
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LEA NUMBERS® |
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ETDRS |
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Patient education images |
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Contrast sensitivity testing |
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Import your own videos and images |
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Stereo testing |
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Color vision testing |
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ClearChart 4 Optotypes:
Standard:
- 17 Letter Set
- 8 Letter Set
- Sloan
- Tumbling E
- Landolt C
- O Landolt C
- HOTV
- Numbers
Childrens:
- Kolt
- Children's Shapes
- Allen
Presentation:
- Single Line
- Double/ Same
- Double/ Decreasing
- Triple Same
- Triple Decreasing
- Quadruple Same
- Quadruple Decreasing
- Single Letter
- Column
- Column Uneven
Other:
- Xcyl Crowding Dots
- Astigmatic "Wheel"
- T
- Fixation Dot
- Horizontal Disperity
- Vertical Disperity
- Worth 4 Dot
- Crowding Bar
- Suppression
- Red Green Filter
LEA SYMBOLS and LEA NUMBERS are registered trademarks of LEA Test, Intl, LLC.
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ClearChart® 4 Digital Acuity System Specifications: Catalog Number: 13795 Display: 24 in. (60 cm) LED backlit LCD (1920x1080 Pixels) 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) Dimensions: Weight: (unpacked) 5.9 kg (13.1 lbs.) Communication: Remote Control: Infrared Electrical: Operational Environment:
(1) Remote control |
Phoroptor® VRx - Digital Refraction System
Thinnest & most compact design. Incredibly fast lenses. Ultra-quiet operation. Effortless integration. The most advanced Phoroptor® ever built.
Ultramatic RX Master™ Phoroptor® Refracting Instrument
The standard in refraction. Trusted for over 90 years with its limited lifetime warranty.
Ultramatic RX Master™ Illuminated Phoroptor® Refracting Instrument
The standard in refraction, now with LED illuminated dials.
ClearChart® 4X Enhanced Digital Acuity System
Purpose-built and pixel-perfect, ClearChart® family of digital acuity systems. ClearChart 4X meets your acuity testing needs with a wide selection of optotypes, special test charts, plus enhanced features.
LensChek™ Plus - Digital Lensometer®
The all-new LensChek Plus Digital Lensometer, part of the VisionChek Digital Exam Suite, combines technology and simplicity of lens measurement, at the core of your exam.
LensChek™ Pro - Digital Lensometer® with PD + UV
The all-new LensChek Pro Digital Lensometer with PD + UV, part of the VisionChek Digital Exam Suite, combines technology and simplicity of lens measurement, at the core of your exam.
OptoChek™ Plus - Auto Refractor + Keratometer
The all-new OptoChek Plus Auto Refractor + Keratometer, part of the VisionChek Digital Exam Suite, combines technology and simplicity, at the core of your exam.