Visual Field Analyzers

Visual field analyzers are often used in detection and diagnosis of Glaucoma, AMD, Scotomas and brain abnormalities. These analyzers test the full horizontal and vertical field of peripheral vision, identifying potential diminished or blind spots (scotomas) in the patients’ vision. Identifying specific scotomas in ones vision can be indicative of a certain type of brain trauma or disease, such as a stroke or tumor. The patient is directed to identify certain light stimuli provided by the analyzer in their peripheral vision, if the patient is unable to detect the stimuli, then this could indicate trauma and/or scotomas.

These visual field analyzers can offer up to 90? of measurement across the visual field and boast features such as monocular and binocular testing, fast and simple operation, DICOM compatibility as well as EMR connectivity and color and kinetic perimetry to name just a few. Depending on the type of practice, choosing a product that is customizable to your needs is key.
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OCULUS Centerfield® 2

OCULUS Centerfield® 2

OCULUS, Inc.

  • Weight (lbs): Inquire
  • Fixation Control: Centerfield® expands to 70º with a fixation shift
  • Test Strategies: Supra, fast, and normal threshold measurements
  • Test Methods: Inquire
  • Dimensions (W × H × D): Inquire
  • Peripheral Range: Inquire
  • Stimulus Size: Inquire
  • Stimulus Duration: Inquire
  • Visual Field Testing Distance: Inquire
  • Background Illumination: Inquire
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OCULUS Easyfield® C

OCULUS Easyfield® C

OCULUS, Inc.

  • Weight (lbs): Inquire
  • Fixation Control: Heijl-Krakau and Center
  • Test Strategies: Test full/normal, fast and 3 different suprathresholds out to 30º
  • Test Methods: Inquire
  • Dimensions (W × H × D): Inquire
  • Peripheral Range: Inquire
  • Stimulus Size: Inquire
  • Stimulus Duration: Inquire
  • Visual Field Testing Distance: Inquire
  • Background Illumination: Inquire
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OCULUS Smartfield

OCULUS Smartfield

OCULUS, Inc.

  • Weight (lbs): 7.6 kg (16.8 lbs)
  • Fixation Control: Through central threshold, Heijl-Krakau (using the blind spot), live video image
  • Test Strategies: Inquire
  • Test Methods: Inquire
  • Dimensions (W × H × D): 332 x 418 to 477 x 402 mm (or 13.1 x 16.5 to 18.8 x 15.9 in)
  • Peripheral Range: Inquire
  • Stimulus Size: Goldmann III
  • Stimulus Duration: 200 ms/user-defined
  • Visual Field Testing Distance: Inquire
  • Background Illumination: 10 cd/m2 (31.4 asb)
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OCULUS Twinfield® 2

OCULUS Twinfield® 2

OCULUS, Inc.

  • Weight (lbs): Inquire
  • Fixation Control: Dedicated CCD camera for fixation control
  • Test Strategies: Supra, fast or classic 4-2 threshold strategy
  • Test Methods: Inquire
  • Dimensions (W × H × D): Inquire
  • Peripheral Range: Inquire
  • Stimulus Size: Inquire
  • Stimulus Duration: Inquire
  • Visual Field Testing Distance: Inquire
  • Background Illumination: Inquire
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