Designed to help eliminate operator error and functions in any position.
Clearchart 4 Digital Acuity System
Clearchart 4 Digital Acuity System
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Reichert
SKU:RI13795
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- Description
- Specifications
- Documents
Accurate & Easy to Use
First Generation Measurement Mode
6-10 applanations (3-5 taps) are needed to display an IOP value with the number of applanations collected.
LCD will display the IOP along with a statistical confidence indicator.
Quick Tap Measurement Mode
New! Quick Tap Measurement Mode
Displays the IOP value for each measurement taken, and the number of applanations collected.
As few as 2 taps can produce a high confidence result to complete the measurement.
The LCD will display the IOP along with a statistical confidence indicator
One Button Operation
Activated by the push of a button, the IOP measurement is displayed on two large, easy-to-read, LCD screens.
Long Lasting Battery
Powered by a long-life POWERCEL battery pack, good for over 2,500 measurements
No Calibration Required
Routine calibration of Tono-Pen AVIA is not required.
ADA Eligibility
The purchase of Tono-Pen may qualify for ADA tax benefits. Refer to Americans with Disabilities Act, Title 26, Internal Revenue Code, Section 44.
Pediatric
Includes one children’s video with audio for fixation.
Pediatric
Includes one children’s video with audio for fixation.
Optoptypes
Uniquely designed to meet all of your acuity testing needs with a wide selection of optotypes and other special test charts.
Optoptypes
Uniquely designed to meet all of your acuity testing needs with a wide selection of optotypes and other special test charts.
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
Bluetooth Connectivity
The Clearchart 4 can directly connect to a Reichert digital refraction system wirelessly using a bluetooth serial adapter*
Bluetooth Connectivity
The Clearchart 4 can directly connect to a Reichert digital refraction system wirelessly using a bluetooth serial adapter*
*Bluetooth adapter sold separately
Other Models Available:
LEA SYMBOLS and LEA NUMBERS are registered trademarks of LEA Test, Intl, LLC.
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:
Height:.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.)
Communication:
- RS232 Serial Port
- 2 USB Ports
- Can be linked by wired or wireless connection to a Reichert® digital Phoroptor®
Remote Control: Infrared
Electrical:
Voltage: 100 - 240 volts AC 50/60 Hz
Input Power: 50-75 VA
Fuses: Time-Lag (2.5A, 250V), 5 x 20mm
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)
Warranty: 3 years
ClearChart 4 (13795) 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) User’s Guide
Optional accessories:
(1) Wall mount bracket adaptor
(1) USB Bluetooth adapter
(1) Wireless dongle kit
(1) Pair red/green glasses
- Description
- Specifications
- Documents
Accurate & Easy to Use
Designed to help eliminate operator error and functions in any position.
First Generation Measurement Mode
6-10 applanations (3-5 taps) are needed to display an IOP value with the number of applanations collected.
LCD will display the IOP along with a statistical confidence indicator.
New! Quick Tap Measurement Mode
Quick Tap Measurement Mode
Displays the IOP value for each measurement taken, and the number of applanations collected.
As few as 2 taps can produce a high confidence result to complete the measurement.
The LCD will display the IOP along with a statistical confidence indicator
One Button Operation
Activated by the push of a button, the IOP measurement is displayed on two large, easy-to-read, LCD screens.
Long Lasting Battery
Powered by a long-life POWERCEL battery pack, good for over 2,500 measurements
No Calibration Required
Routine calibration of Tono-Pen AVIA is not required.
Pediatric
Includes one children’s video with audio for fixation.
Optoptypes
Uniquely designed to meet all of your acuity testing needs with a wide selection of optotypes and other special test charts.
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
Bluetooth Connectivity
The Clearchart 4 can directly connect to a Reichert digital refraction system wirelessly using a bluetooth serial adapter*
*Bluetooth adapter sold separately
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:
Height:.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.)
Communication:
- RS232 Serial Port
- 2 USB Ports
- Can be linked by wired or wireless connection to a Reichert® digital Phoroptor®
Remote Control: Infrared
Electrical:
Voltage: 100 - 240 volts AC 50/60 Hz
Input Power: 50-75 VA
Fuses: Time-Lag (2.5A, 250V), 5 x 20mm
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)
Warranty: 3 years
ClearChart 4 (13795) 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) User’s Guide
Optional accessories:
(1) Wall mount bracket adaptor
(1) USB Bluetooth adapter
(1) Wireless dongle kit
(1) Pair red/green glasses

