Purchase Qty. Reference FOB Price
1-9 Pieces US$1.00
10+ Pieces US$1.00
Product Description
DETAILED DESCRIPTION:PD Meter-Usage and Features:* To measure distance between human pupils in the process of optometry.* With auto power off and memory function to save power and measured data.* Monocular measurement is available.* Optic Distance Adjust: Handle Rotate* Pupillary Distance Pointer: ...