Portable Auto Hand Refractor for Optic Ophthalmic Equipment Intelligent ◆Patient leak current : <10μA

◆Patient leak current : <10μA

This is a home oxygen generator

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can set up workingtime:30mins

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Portable Auto Hand Refractor for Optic Ophthalmic Equipment Intelligent ◆Patient leak current : <10μADetails Precision of AI. AI Optic is a vision screener built entirely on Artificial Intelligence. AI Optic combines infrared photorefraction with the deep learning algorithm of AI. That makes AI Optic the most accurate handheld vision screener on the planet. Twice as precise when compared to other handheld vision screeners and as reliable as large desktop devices. Powerful. Precise. Safe. With almighty AI Optic designed Artificial Intelligence, AI