visual field screener(FFS-02)
Detailed Product Description
| Main functions | |||
| Test range: Yellow spot test (central 0-10°) | |||
| Central 0-30°test | |||
| Quadrant test | |||
| Peripheral test (60-90°) | |||
| Scotoma test | |||
| Custom test | |||
| Test method: Estimative test | |||
| Qualitative test | |||
| Auto threshold | |||
| Fast threshold | |||
| Full threshold | |||
| Eye position central cursor Eye position tracking & alarm | |||
| Print out: digital image, grey image, colorful image, angle image, standard image, comparison image, 3D image, statistic result, Bebie curve Document management | |||
| Technical Specification | |||
| Stimulus surface: hemispherical (radius: 380mm) | |||
| Wavelength: 580nm-650nm | |||
| Stimulus intensity: 2.5-1000 (asb) | |||
| Background intensity: 4 (asb) | |||
| Stimulus step: total 27 steps 1 | |||
| Central sign diameter: 2mm | |||
| Stimulus points: 144(0-60°), 72(0-30°), 72(60-90°), 61(0-10°) | |||
| Chin-rest moving range: vertical 70mm, horizontal 90mm | |||
visual field screener(FFS-02)
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Company Info
Shanghai Forcaza Glasses Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Shanghai
Province/State: Shanghai
Country/Region : China (Mainland)
Business Type:Manufacturer, Buying Office
Online Postings: Products