Purchase Qty. Reference FOB Price
1 Piece US$200.00
2+ Pieces US$1,999.00
Product Description
Autorefractometer Portable Auto Refractometer Portable auto keratometer handle Model: HAR-800 Auto Refractometer Portable HAR-800 vision screener can check the refractive error precisely for different groups of people using the ultrasonic ranging, cross line, flashing light and sound technology ...