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Optometry Instruments PD meter
Product(s)1 of 1
Min Order:5 piece
Industry:Health & Medical
PD: 50 ~80 mm
battery: rechargeable battery
left or right pupillary distance: 22.5-40mm
Distance of targent: 30cm
Region:Tianjin/Tianjin
Export:USD 5 - 7 million per year
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