Visual Acuity Testing Systems

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Stimuli™ Advanced Version 4.0

Stimuli™ Advanced Version 4.0

Haag-Streit USA, Inc.

  • Network Interface: Inquire
  • Weight: Inquire
  • Display: Inquire
  • Power Requirements: Inquire
  • Dimensions (W x H x D): Inquire
  • Refraction Range: Inquire
  • Max Illumination: Inquire
  • Features:
    • Randomizes optotypes and eliminates patient memory effect
    • Calibrates for long, short, or folded exam rooms
    • Wide Dynamic Range, High Sensitivity
    • Resolves to sub-pixel accuracy
    • A pediatric version is available with a suite of appealing optotypes-tumbling E's and C's, cartoons and tests
  • Type: Inquire
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OCULUS Binoptometer® 4P
  • Network Interface: Inquire
  • Weight: Inquire
  • Display: Inquire
  • Power Requirements: Inquire
  • Dimensions (W x H x D): Inquire
  • Refraction Range: Inquire
  • Max Illumination: Inquire
  • Features:
    • Visual Acuity Test -
       With Landolt rings (in acc. with DIN EN ISO 8596), numbers, letters, tumbling E and acuity symbols for children (optional).
      New: Now also ETDRS Charts are available for the visual acuity test.
    • Color Vision Test -
       Large selection of color plates according to Ishihara and Velhagen-Broschmann colour test plates. The display is calibrated to the exact color temperature, thus guaranteeing ideal color rendering.
    • Binocular Test -
       The binocular vision tests are generated by a modern LCD shutter system, which is very similar to natural visual conditions. Furthermore, a variety of stereo-vision and phoria tests guarantees a reliable evaluation of the binocular vision functions.
    • Contrast Sensitivity Test -
       A program for testing contrast sensitivity under photopic conditions is also integrated. The contrast sensitivity test can be conducted at various visual acuity levels with Landolt rings, letters and numerals as options.
    • Mesopic Vision and Glare Sensitivity -
       Visual performance varies in different light conditions.
      To test visual function under mesopic conditions, a Landolt ring is presented in an environment of low light density (0.032 cd/m²), corresponding to the situation of night driving. The Landolt ring (visual acuity level 20/200) is presented in four different contrast stages (1:23 / 1:5 / 1:2.7 / 1:2). Glare sensitivity is tested by simulating the dimmed light of an approaching vehicle. The test with this glare light is also conducted in the four contrast stages.
      New: Due to additional corrective lenses in the range of -0,5 D to -3,5 D the possibility to check night myopia is now available.
    • Peripheral Visual Field Test -
       The visual field is tested at seven visual field locations at the right and at the left. Fixation control is done by means of a changing fixation mark in the center of the test screen.
    • Additional Corrective Lenses -
       If asthenopic symptoms are present or if the visual acuity values are abnormal, the additional corrective lenses in the range of +4,5 D to -3,5 D can be used to determine whether an undetected (latent) hyperopia (up to +1,5 D), an age-related long sightedness (presbyopia) or myopia, especially night myopia, exist.
    • Range of Accommodation Measurement -
       Measurement of the range of accommodation can be a valuable tool for deciding whether special eyeglasses for computer users are needed. The Duane test figure makes a speedy and informative measurement possible.
    • Optotypes for Children -
       In addition to the tumbling-E test, additional optotypes for testing the visual acuity of children have been added. These are based on the H-test optotypes.
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ClearChart®2 Digital Acuity System

ClearChart®2 Digital Acuity System

Reichert Technologies

  • Network Interface: Inquire
  • Weight: (unpacked) 10 lbs. (4.5 Kg)
  • Display: 19 in. (48.26 cm) LED backlight LCD
  • Power Requirements: 100 - 240 volts AC 50/60 Hz 70-95 VA
  • Dimensions (W x H x D): 19.88 in. x 16.91 in. x 3.25 in
  • Refraction Range: 6 ft (1.83 m) - 31 ft (9.5 m)
  • Max Illumination: 220 cd/m2
  • Features:
    • Configure for direct or mirror viewing
    • Large range of optotypes
    • Three different sets of children's optotypes
    • Random sequencing of optotypes
    • Special test charts for astigmatism testing, suppression and fixation
    • Contrast Sensitivity testing with sine-wave grating or contrast optotypes
    • Complies with ETDRS protocol
    • Adjustable red/green for compatibility with any refraction system
    • Hearing Impaired Mode
    • Cartoon loop with sound for pediatric fixation
    • Patient education slides
    • Integrates seamlessly with the Reichert Phoroptor VRx, Reichert Auto Phoroptor RS, Visutron 900+, and Visutron 900 Touch.
    • Made in the USA
  • Type: Digital
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Optec 5500 & 5500P Vision Tester

Optec 5500 & 5500P Vision Tester

Stereo Optical Company, Inc.

  • Network Interface: Inquire
  • Weight: Inquire
  • Display: Inquire
  • Power Requirements: Inquire
  • Dimensions (W x H x D): Inquire
  • Refraction Range: Inquire
  • Max Illumination: Inquire
  • Features:
    • Remote controlled and uses color corrected lighting
    • Requires only 2 square ft. of space, is lightweight and portable, weighs less than 15 pounds
    • Contrast sensitivity slide packages are available at an additional cost
  • Type: Digital
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Optec 5000 & 5000P Vision Tester

Optec 5000 & 5000P Vision Tester

Stereo Optical Company, Inc.

  • Network Interface: Inquire
  • Weight: Inquire
  • Display: Inquire
  • Power Requirements: Inquire
  • Dimensions (W x H x D): Inquire
  • Refraction Range: Inquire
  • Max Illumination: Inquire
  • Features:
    • Instruments are manually controlled & color corrected
    • Requires 2 square ft. of space, is lightweight and portable, and weighs less than 15 lbs
    • Contrast Sensitivity and Peripheral Tests are optional, as well as customized slide packages
    • Instrument is available in 2 models: Optec® 5000P includes a peripheral test. Optec*reg; 5000 does not.
  • Type: Digital
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Optec® Plus Smart Vision Screener

Optec® Plus Smart Vision Screener

Stereo Optical Company, Inc.

  • Network Interface: Inquire
  • Weight: Inquire
  • Display: Inquire
  • Power Requirements: Inquire
  • Dimensions (W x H x D): Inquire
  • Refraction Range: Inquire
  • Max Illumination: Inquire
  • Features: Easy to use and intuitive interface
    • Control your test on a single screen
    • Choose your test conditions in one click - Night and Day, Monocular L&R, Binocular, Far, Intermediate, Near distance selection or Random
    • Change your selection at any time
    Customization : Creating your own protocol is simple
    • Design and record your own protocol
    • Optometry screening
    • Occupational medicine
    • Driver rehabilitation
    • Sports/Athletics
    • F.A.A.
    • Public Health, Primary Care
    • Schools, Pediatrics
    • Modify your preset protocols during screening
    • All tests can be randomized
    Automatic mode : Increase the efficiency of your patient flow and same time in the exam lane
    • With this unique feature, the tests can be Self administered by the patient or Delegated to your staff
    • Test to speech technology guides patient through the test, freeing you from repetitive tasks
    • Preset auto-mode protocols
    • The Optec® Plus records the patient results for you
    Connectivity : Get all the advantages of a Smart Device
    • Digital records in .pdf file or .xml that can be printed, extracted and exported
    • EMR compatibility to ease your data transfer
    • Operated and monitored on – PC, Laptop, Tablet, Wireless connectivity: Bluetooth and Wifi
  • Type: Inquire
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MC-5S Mirror Chart Projector

MC-5S Mirror Chart Projector

Topcon Healthcare

  • Network Interface: Inquire
  • Weight: Inquire
  • Display: Inquire
  • Power Requirements: Inquire
  • Dimensions (W x H x D): Inquire
  • Refraction Range: Inquire
  • Max Illumination: Inquire
  • Features:
    • Safe-distance
    • Small space requirements
    • Less components
  • Type: Inquire
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VisiChart Flat Panel Visual Acuity Testing System
  • Network Interface: Inquire
  • Weight: Inquire
  • Display: Inquire
  • Power Requirements: Inquire
  • Dimensions (W x H x D): Inquire
  • Refraction Range: Inquire
  • Max Illumination: Inquire
  • Features:
    • Stand alone visual testing system
    • Modern 17" flat panel
    • Wireless remote control
    • Flexible mounting options - wall or desk
    • Forward or reversed for mirrored rooms
    • Wide array of charts including ETDRS
    • Contrast sensitivity testing
    • Customizable onscreen scripts
    • Meets ANSI and ISO standards for vision testing
  • Type: Digital
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Super Pinhole Macula for Predicting Cataract Surgery Outcomes

Super Pinhole Macula for Predicting Cataract Surgery Outcomes

Good-Lite (Formerly Richmond Products, Inc.)

  • Network Interface: Inquire
  • Weight: Inquire
  • Display: Inquire
  • Power Requirements: Inquire
  • Dimensions (W x H x D): Inquire
  • Refraction Range: Inquire
  • Max Illumination: Inquire
  • Features:
    • Substantially increased the uniformity of illumination across the entire 550 sq. cm test area
    • Improved the durability of the chart - now printed on styrene
    • Increased bulb life span by 10 times using LED illumination
    • Compact, Universal power supply (110/220 50/60 Hz)
  • Type: Inquire
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Sheridan Gardiner Child Acuity Test

Sheridan Gardiner Child Acuity Test

Keeler Instruments Inc.

  • Network Interface: Inquire
  • Weight: Inquire
  • Display: Inquire
  • Power Requirements: Inquire
  • Dimensions (W x H x D): Inquire
  • Refraction Range: Inquire
  • Max Illumination: Inquire
  • Features: Inquire
  • Type: Booklet
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eLVT™ (Electronic Low Vision Testing)
  • Network Interface: Inquire
  • Weight: Inquire
  • Display: Inquire
  • Power Requirements: Inquire
  • Dimensions (W x H x D): Inquire
  • Refraction Range: Inquire
  • Max Illumination: Inquire
  • Features:
    • Track changes in visual acuity levels from visit to visit
    • Proprietary technology to allow testing at 3 meters, 1 meter and 25 centimeters
    • Measures black-white discrimination in patients with acuity below 20/16000
    • Visual acuity thresholds to 20/20000
    • System controlled by any M&S-produced input device
    • Conforms to all ANSI, ISO and FDA guidelines for Visual Acuity testing
    • Provides for consistent and repeatable results
    • Patient results can be printed; can be stored locally or transferred to any media storage device
    • Utilizes Smart System® integrated database to store and transmit test results within minutes of test completion via internet connections
  • Type: Digital
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Holladay Automated Contrast Sensitivity System™ (HACSS)
  • Network Interface: Inquire
  • Weight: Inquire
  • Display: Inquire
  • Power Requirements: Inquire
  • Dimensions (W x H x D): Inquire
  • Refraction Range: Inquire
  • Max Illumination: Inquire
  • Features:
    • Testing for CSF Under Glare Conditions at low, medium or high luminance levels. Can be performed at either mesopic or photopic luminance levels
    • Preferred Optotypes; Rotationally symmetric targets and randomly presented optotypes. Eliminates biases from the patient with non-rotational symmetric optical aberrations such as residual astigmatism, trefoil, coma, etc.
    • ANSI & ISO Guideline Conformance; Conducts contrast sensitivity testing at (1.5, 3, 6, 12 and 18) cycles per degree and at light levels of 85 cd/m2 (photopic) and 3 cd/m2 (mesopic). Plus, includes all of the options and parameters the agencies require for contrast testing
    • Conduct Standard Vision Testing; Integrate with the M&S Smart System comprehensive visual acuity, contrast sensitivity, fixation and video display systems. Approved for clinical trials using the eETDRS and ATS protocols for visual acuity
    • Quick Test Feature that reduces test time on patient return visits by starting at 0.3 log units above previous threshold, minimizing test time to less than 3 minutes per eye
    • Automated-user interactive testing eliminates technician bias or erroneous data
    • Store multiple test results by patient to track changes in CSF function over time; results can be stored locally or transferred to any media storage device
    • Graph, compare and print patent results against normative data
    • Utilizes Smart System integrated database to store and transmit test results within minutes of test completion via internet connections
  • Type: Digital, Automated
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Linear Sine Wave Grating with Normative Data
  • Network Interface: Inquire
  • Weight: Inquire
  • Display: Inquire
  • Power Requirements: Inquire
  • Dimensions (W x H x D): Inquire
  • Refraction Range: Inquire
  • Max Illumination: Inquire
  • Features:
    • Utilize automated protocol that provides results with normative data or manually test patients using the M&S Remote Control or Keypad
    • Measure contrast at ANSI Standard 18, 12, 6, 3 and 1.5 Cycles/Degree from 100% to 0.8% contrast
    • Normative data study conducted in 2010 by Illinois College of Optometry
    • All targets are precisely sized according to the testing distance for maximum accuracy
    • Test in under 5 min
    • Perfect for monitoring progression of cataracts and assessing quality of vision
    • Display a graph comparing your patient’s results to normative data at the end of the testing algorithm
  • Type: Digital
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Smart System® 20/20 Visual Acuity System
  • Network Interface: Inquire
  • Weight: Inquire
  • Display: Inquire
  • Power Requirements: Inquire
  • Dimensions (W x H x D): Inquire
  • Refraction Range: Inquire
  • Max Illumination: Inquire
  • Features:
    • Letter Contrast and Linear Contrast Sensitivity Testing with normative data using linear sine wave gratings
    • Glare Testing (optional; shown in photo); use with high or low contrast letters and linear sine gratings
    • Patient Education Interface with Eyemaginations and EyeMotion
    • DVD Play; play any DVD on the Smart System for education and fixation
    • Optotypes include Lea Symbols and Numbers, Snellen letters, Sloan letters, Allen pictures and Tumbling E’s
    • eLVT (electronic Low Vision Testing); including 20/3200 optotype size, testing at 3 m, 1 m and 25 cm, Berkeley Rudimentary Low Vision Test, and more
    • eETDRS & ATS protocols; approved for clinical trials and accepted as a valid testing mechanism by the FDA
    • Secondary Calibration Distance; switch seamlessly between the two distances to accommodate a clinical trial requirement, low vision patient or a patient in a wheelchair
    • Interface with Partner Systems: Topcon CV-5000 Auto Refractor, Marco T2100, T3100 and T5100 TRS, Haag-Streit XOMA and Reichert phoroptor
    • Contour Stereo Testing
    • Customizable Astigmatic Dial
    • Random Dot Stereo Testing
    • Customizable Cycling Single Line/Multi-line/Single Letter
    • Multiple Fixation Videos for Pediatrics
    • Unlimited and Customizable .jpg images for education or marketing
  • Type: Digital
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Smart System® PC-Plus

Smart System® PC-Plus

M&S Technologies, Inc.

  • Network Interface: Inquire
  • Weight: Inquire
  • Display: Inquire
  • Power Requirements: Inquire
  • Dimensions (W x H x D): Inquire
  • Refraction Range: Inquire
  • Max Illumination: Inquire
  • Features:
    • ATS Amblyopic Treatment Study Interface approved by the JAEB center in Tampa, Florida for use in the ATS study by Pedig Investigators
    • Auto-DVD Play; play any DVD instantaneously on the Smart System for education and fixation
    • Optotypes include Lea Symbols and Numbers, Snellen letters, Sloan letters, Allen pictures and Tumbling E’s
    • Fixation Videos; choose from 8 different commercially licensed fixation videos to fixate your youngest patients
    • Non-Accommodative Fixation Target that moves within a small target area giving the eye-care professional the required fixation when needed without being affected by accommodation
    • Threshold Distance Stereo Testing with either red\blue anaglyphs or liquid crystal shutter glasses. Both applications can use either contour stereo or random dot stereo for quick, efficient analysis
    • Letter Contrast and Linear Contrast Sensitivity Testing with normative data using linear sine wave gratings
    • Patient Education Interface with Eyemaginations and EyeMotion
    • eLVT (electronic Low Vision Testing); including 20/3200 optotype size, testing at 3 m, 1 m and 25 cm, Berkeley Rudimentary Low Vision Test, and more
    • eETDRS & ATS protocols; approved for clinical trials and accepted as a valid testing mechanism by the FDA
    • Secondary Calibration Distance; switch seamlessly between the two distances to accommodate a clinical trial requirement, low vision patient or a patient in a wheelchair
    • Interface with Partner Systems: Topcon CV-5000 Auto Refractor, Marco T2100, T3100 and T5100 TRS, Haag-Streit XOMA and Reichert phoroptor
    • Contour Stereo Testing
    • Customizable Astigmatic Dial
    • Random Dot Stereo Testing
    • Customizable Cycling Single Line/Multi-line/Single Letter
    • Unlimited and Customizable .jpg images for education or marketing
  • Type: Digital
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