Menşe Yeri
Shanghai, China
Özelleştirilmiş destek
OEM, ODM
Business Type
Manufacturer,Trading
Working Distance
35 - 70 cm (Step: 5 cm)
Rotary Prism
O ~ 20 A (Step: O.1A / 0.2A / 05A / 1A l 2A)
Pupil Distance
Far : 50 - 80 Near : 48 - 75 mm (Step: 0.5/1 .0 mm)
Model Number
VT-200 ophthalmic phoropter
Retinoscopy Lens
+1 5D. +2.OD (Test Distance 67cm, 50cm)
Polarized Light Filter
Right eye [135', 45'), Left eye (45', 1 35')
General Use
Hospitals, Clinics, Optical Shops