Product description
Oculus Perimeter, a new dimension for Measuring the Visual Field.
Characteristics:
Oculus Perimeter (without PC) contains all the principles of measurement in one instrument:
- Static perimetry: strategies Many programs supraliminal threshold defined by the user.
- Tests of the entire visual field (optional): measurements can be made up to 70 ° with fixation shift.
- Kinetic perimetry (optional): Semi-automatic pre-programmed or user-defined review on meridians.
- Color perimetry (optional): You may have a blue stimulus on a yellow background in static or kinetic perimetry.
- Standard Goldmann: The luminance and stimulus size corresponds to Standard Goldmann static and kinetic perimetry.
Technical characteristics:
- Perimeter of the dome radius r = 30 cm.
- Parameters of test points: Corresponds to the standard Goldmann.
- Radio stimulation: III.
- Range of stimulus luminance: 0.1 – 318 cm / m² (1000 Apostilbs).
- Increases the brightness of the stimulus: 0.1 log steps.
- Duration of the presentation of the test point: 0.2 s / 0.5 s / 0.8 s / Defined by the user.
- Intervals: 0.6 s / 0.9 s / Defined by the user.
- Colors of the test points: White (optional: blue).
- Centered: 36 ° (optional 70 °).
- Background Brightness: 10 cd / m² (32 Apostilbs).
- Fixed Control: CCD camera via central threshold, Heijl-Krakau.
- Patient position: adjustable head support forward / reverse.
- Weight: 13 kg
- Voltage: all normal voltages.
Perimetry
- Classical threshold (4-2)
- Fast, threshold adapted to the environment
- Strategy-oriented classes threshold (supraliminal)
- Minimum of 10 grid points / test area
- Definable areas in the range 36 ° / 70 °
- Individual test points freely selectable as desired (191/249) in the range of 30 ° / 70 °
Kinetic perimetry:
- Automatic: 4 Isoptera on meridians, sectors and freely selectable speeds (min.2 °).
