VisuMate Brand Optical Equipment Auto Refractometer for Eyesight Refraction

20240416

Printer57mm thermal printerMeasurement Light Energy<30uWMeasurement Time0.5SOther FunctionsAuto tracking, auto focusing and semi-measurementNet Weight18kgsPower SupplyInput VoltageAC110V~220VInput Fr

EC21 Product Catalogs - semi auto printer

VisuMate Brand Optical Equipment Auto Refractometer for Eyesight Refraction