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- Πρότυπα τέστ περιμετρίας και προηγμένη στρατηγική Threshold
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- Κάμερα υψηλής ανάλυσης για ακριβή παρακολούθηση
Τεχνικά Χαρακτηριστικά
1. Stimulator screen: hemispherical bowl, radius 30cm integrated
2. Stimulus source: light emitting diode, wave length 580~650nm
3. Stimulus size: 2mm
4. Stimulus intensity: 2.5~1000asb
5. Stimulus duration: adjustable 0.2 to 2 seconds
6. Stimulus color: yellow, red
7. Stimulus step: total 27, step 1
8. Patient response time: adoptive to patients, adjustable 0.2 to 2 seconds
9. Minimum inter-stimulus delay: adjustable 0.2 to 2 seconds
10. Background illumination: 4asb
11. Test lens diameter: 35mm
12. Central sign diameter: 3m m
13. Stimulus points: 144(0~60º), 72(0~30º), 72(60~90º), 61(0~10ºred), 144(Blind spot)
14. Chin rest moving range: vertical 70mm, horizontal 90mm
15. Fixation method: automatic monitoring with two options. Available blind spot method, Eye tracking method. In both methods, fixation errors are to be immediately announced by visual and audible warnings. The standard video camera should provide visual of the patient’s eye for additional monitoring
16. Strategies: estimative test, qualitative test, auto threshold, fast threshold, full threshold, esterman test and other popular mode.
17. Test range: default test(0~60º), Yellow spot test(central0~10º), Central 0~30º test, Quadrant test, Peripheral test(60~90º), Blind spot test, Custom test
18. Stimulator unit dimensions: 68*76*50cm (H*W*D)
19. Stimulator unit weight: 25KGS approx
20. Stimulator unit power supply: 220V AC 50/60HZ
