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Vissard RG

Vision Testing Device for Day and Night

  • Testing distance from 3.0 to 8.0 m (in 0.1 m increments) with optional mirror scale reading
  • Visual acuity testing up to 20/10 thanks to high-resolution display
  • Contrast vision testing across 15 levels(0.8 % to 100 %)
  • Real-world test scenarios
  • Twilight and night-time simulation with glare
  • Highlights
  • Testing variety
  • Technical Data
  • Contact

The refraction system for daylight and darkness testing

The Vissard RG is a refraction system for daylight and darkness testing. It is the perfect basic equipment for daily use. It comes with an impressive variety of test procedures, which can be easily customized and stored for greater efficiency. Optimize your operating procedures! The Vissard MOBIL is the indispensable add-on-tool for precision work also outside the refraction room.

OCULUS Vissard 3D
3D Refraktion
3D Refraktion

Vissard RG

A pleasant experience which delivers results: realistic tests for enthusiastic customers

A solidly professional, expert refraction need no longer be boring and routine. Increase your customers‘ acceptance and let them have fun with various reality vision tests such as number plate or chalk board reading. In order to ensure that the Vissard RG remains state-of-the-art and capable of setting trends, the test databank is designed to be updateable.
White board with LEA™ symbols

Vissard RG

A pleasant experience which delivers results: realistic tests for enthusiastic customers

A solidly professional, expert refraction need no longer be boring and routine. Increase your customers‘ acceptance and let them have fun with various reality vision tests such as number plate or chalk board reading. In order to ensure that the Vissard RG remains state-of-the-art and capable of setting trends, the test databank is designed to be updateable.
Reality test (Sailing ship)
Beispielbild zur Hell-/Dunkel-Refraktion

Dark refraction

We define dark refraction as a comprehensive concept. Therefore the OCULUS Vissard RG has the following functions:

  • Optimized vision tests for mesopic and dark vision
  • RealBlack technology for a jet black vision test background
  • High-efficiency LEDs for glare simulation
  • Integrated remote control for adjustment of room lighting and darkening

Thanks to the integrated interface in the home automation system, you switch to dark refraction and – automatically – the light in your refraction room is gently dimmed, and the window blinds close.

3D Refraktion

OCULUS Vissard RG

Just start up the program, and it explains itself!

The Vissard RG software is the heart of the system, managing all linked devices from a single control pad. This is where the entire range of functions, options and adjustment choices are accessible via a unified user interface. In order to provide you with maximum user comfort, we worked together with usability experts to create a clearly structured and intuitive operational concept.
Beispielbild zur Hell-/Dunkel-Refraktion
Beispielbild zur Hell-/Dunkel-Refraktion
Beispielbild zur Hell-/Dunkel-Refraktion
Beispielbild zur Hell-/Dunkel-Refraktion

Something for everyone

The perfect basic equipment for daily use: the OCULUS Vissard RG with multiple vision tests. All common tests for assessing binocular function are included. Image separation is done with anaglyphic method (red-green). The test procedures can be individually designed and easily stored for more efficient operation. Optimize your operating procedures!

The Vissard RG can be switched to refraction testing at close distance in a flash. Testing options include pseudocolours and real-world images. Information generated in this way can help in counselling low-vision customers.

Dots

Something for everyone

The perfect basic equipment for daily use: the OCULUS Vissard RG with multiple vision tests. All common tests for assessing binocular function are included. Image separation is done with anaglyphic method (red-green). The test procedures can be individually designed and easily stored for more efficient operation. Optimize your operating procedures!

The Vissard RG can be switched to refraction testing at close distance in a flash. Testing options include pseudocolours and real-world images. Information generated in this way can help in counselling low-vision customers.

Cross grid

Something for everyone

The perfect basic equipment for daily use: the OCULUS Vissard RG with multiple vision tests. All common tests for assessing binocular function are included. Image separation is done with anaglyphic method (red-green). The test procedures can be individually designed and easily stored for more efficient operation. Optimize your operating procedures!

The Vissard RG can be switched to refraction testing at close distance in a flash. Testing options include pseudocolours and real-world images. Information generated in this way can help in counselling low-vision customers.

Red-green

Something for everyone

The perfect basic equipment for daily use: the OCULUS Vissard RG with multiple vision tests. All common tests for assessing binocular function are included. Image separation is done with anaglyphic method (red-green). The test procedures can be individually designed and easily stored for more efficient operation. Optimize your operating procedures!

The Vissard RG can be switched to refraction testing at close distance in a flash. Testing options include pseudocolours and real-world images. Information generated in this way can help in counselling low-vision customers.

ETDRS

All Tests at a Glance

Impressive testing variety for every field of application

Test RG
Visual acuity tests
Landolt Rings
Letters
Numbers
Tumbling E
LEATM
ETDRS
Reality tests (e.g. Car on Street)
Astigmatism tests
Verhoeff ring
Dots
Astigmastism clock dial
Astigmastism clock dial (half dial)
Rotating line test
Rhombuses
Mono/Bino fine adjustment tests
Red-green test
Cross grid
Binocular balance
Binofinal
Test RG
Phoria tests
Cross test
Pointer test
Rectangle test
Maddox cross
Schober test
Vertical line
Cross with point
Mallet Unit Fixation Disparity test (OXO)
Worth Four Dot test
Stereo vision tests
D9 lines
D10 lines
Single rows
Stereo triangle test St 11 and St 20
Stereo balance test
Dominance tests
Fixation
Letters
Other
Colour vision
Real-world images

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Technical Data

Display 24″, LCD
Resolution 1920 x 1080 Pixel (Full HD)
Brightness 2 – 320 cd/m²
Test distance 3,0 – 8,0 m (in 0,1 m stages)
Control iPad, Phoropter (NIDEK RT-6100/RT-5100/RT-3100)
Dimensions (W x D x H) 680 x 54 x 448 mm (26.8 x 2.1 x 17.6 in)
Weight 10 kg
Max. power consumption 40 W
Voltage 100 – 240 V AC
Frequency 50/60 Hz

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Questions?
Get in touch with us.

Tel. +49 641 2005-800