| Warranty: | 12 Months |
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| Name: | Projection Perimeter |
| Packing: | Carton |
| Certificate: | CE ISO |
| LED Brightness: | Adjustable in 31 Steps, 1dB Per Stage |
| Stimulating Flashing Time: | 200ms, 300ms, 400ms, 500ms 4 Files Adjustable |
| Samples: |
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HC-Q014 Competitive price Visual field screener types of fences perimeter/Visual field screener
Features for HC-Q014 Competitive price Visual field screener types of fences perimeter/Visual field screener :
Technical Parameters
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1. Stimulating light source: a) LED brightness is adjustable in 31 steps, 1dB per stage; b) The stimulating light source is composed of red and yellow light. j) Stimulus light source: rear projection, spot diameter 2mm; 2, stimulating flashing time: 200ms, 300ms, 400ms, 500ms, 4 files adjustable: 3. Stimulus interval: 500ms, 600ms, 700ms, 800ms, 900ms, 1000ms, 1100ms, 1200ms, 1300ms, 1400ms, 1500ms, 10 files adjustable: 4, background light: can provide a dark background, brightness 4asb; 4.1, fixation: the center a little fixation, green light: 4.2, with a pupil state monitoring system: 5. Check the project: 5.1, quantitative detection: macular function test, central 30-degree detection, quadrant visual field examination, peripheral 90-degree self-set threshold detection, glaucoma detection, diabetes Field of view detection, physiological blind zone range detection, and custom range detection can form dozens of detection modes ranging from 0 to 90 degrees; 5.2. Qualitative testing: peripheral screening test, 0-75 degree screening test, 0-90 degree self-set screening test, custom screening test, glaucoma screening test, Central visual field screening test, central visual field screening test: 5.3, special detection: neurological visual field detection, nasal side step detection, central low vision test, ptosis visual field detection, temporal crescentism detection, Physiological blind spot detection 5.4. Central visual field fast threshold detection, peripheral visual field fast threshold orange measurement: 5.5, bolting time: high intelligence and excellent algorithm: detection accuracy, high efficiency. The routine 0-30 degree detection and threshold detection are completed within 2 minutes. Full field of view 0-90 degrees The test is completed within 5 minutes. 6, eleven analysis test report The report is similar to the international brand Humphrey, with digital map, grayscale map (black and white, color) cutaway (0 to 180 degrees cut), three-dimensional map (black and white, color), threshold map, difference map, total probability graph, pattern deviation probability map, cumulative defect j Report generation pattern: 10. Range (5., 10.), 30. Range (10, 20, 30.), 60. Range (10, 30, 60.), 90. Range (30., 60., 90.) |
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