Customization: | Available |
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Type: | Phoropter |
Certification: | CE, FDA |
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Phoropter (Vision Tester)
YG-100
Specifications:
Sphere power | Range: +16.75D~-19.00D Step: 0.25D |
Cylinder power (when applied with auxiliary | Range: +16.75D~-19.00D Step: 0.25D |
Cylinder axis | Range 0°~180° Step:5° |
Cross cylinder | ±25D |
Rotary prism | Range: 0°~20° Step:1° |
P.D. Adjustment | 50~75mm |
Convergence adjustment | ∞, 380mm(when P.D.64mm) |
Forehead rest adjustment | 16mm |
Vertex distance | 12mm |
Standard accessorial lens | circinal lens, double even lens |
Standard accessories | near point card, reading rod,dust cover,face mat, lens accessories |
Size | 318(L)×292(W)×96(H) mm |
Net weight | 4.5Kg |