Centervue® Compass

Fundus Automated Perimetry

COMPASS is the first Fundus Automated perimeter capable of performing standard 24-2 visual field testing, delivering TrueColor confocal images at the same time.

COMPASS is a scanning ophthalmoscope combined with an automatic perimeter that provides confocal images of the retina, as well as measurements of retinal threshold sensitivity, under non-mydriatic conditions.

Fundus automated perimetry is a technique that images the retina during visual field testing, enabling a correlation to be made between visual function and retinal structure.1

Advantages of Fundus Automated Perimetry over Standard Automated Perimetry include the possibility to measure sensitivity at specific retinal locations, higher accuracy thanks to retinal-tracking based compensation of eye movements and the simultaneous assessment of function (expressed by retinal sensitivity) and structure (images of the ONH, of the RNFL and of the retina). Fundus Automated Perimetry provides a simultaneous, quantitative assessment of fixation characteristics.

Use of Fundus Automated Perimetry in the clinical management of glaucoma has been limited so far, as available systems were lacking compliance with the standards of automated perimetry. COMPASS overcomes such limitations and brings visual field analysis to the next level!

In particular COMPASS, for the first time, extends field coverage to 30° + 30° and employs luminance parameters and a sensitivity scale as used in standard automated perimetry.

1 Crossland et al., 2012 2Also referred as “microperimetry”

Centervue® Compass Key Features:

  • Fundus-related Visual Field Test
  • 30-2, 24-2 and 10-2 Patterns
  • 60° TrueColor Confocal Image of the retina & NEW Bi-Focal 3D ONH Viewing
  • Active Retinal Tracking Compensating for Poor Patient Fixation
  • NEW Supra-Threshold Testing (24-2 ST)
  • Extreme ease of use & minimal operator training required
  • Ethernet connectivity & remote browser-based Reviewing System
  • DICOM compatibility (modality worklist)
  • Compact & clean design, No additional PC required

Benefits

  • Combined structure and function analysis
  • High test – retest repeatability
  • Reliable automated follow up with combined structure-function progression analysis
  • High-resolution TrueColor Confocal Imaging of the retina & Outstanding 3D Viewing of Optical Disk Details
  • Comprehensive VFA & Fundus Related reports
  • Automatic refractive correction, NO trials lens required!
  • More patient comfort: test can be suspended at any time without data loss

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