Min. Order Reference FOB Price
1 Piece US$3,800.00-4,100.00 / Piece
Product Description
Top Quality Ophthalmic HAR-800 Hand Auto Refractometer China Portable Hand Auto Refractometer Auto Refractometer Features: 1. Non-contact and non-invasive: The light power is safe for eyes; There is 35cm(14 inches)between the instrument and the eyes. 2. Child-friendly: Little cooperation is ...