Portable Auto Hand Refractor Vision Screener

PRODUCT ADVANTAGES 5.5-inch color touch LCD screer guickly capture the pupil.completing the test within 1 second. 1 meter test distance.completing binocular vision screening simultaneously. Portable to carry with weight less than 800gram. Wide Measuring Range Detect refractive abnormalities such as pupil sizes anisometropia，strabismus lamblyopia,etc Efficient & Portable Data Storage It supports 4G network and is equipped with multiple data transmission interfaces,which can realize large-scale continuous screening  Long Endurance,Fast Charging Low-power consumption.large-capacity battery can realize 8 hours of continuous operation of the device, support QC3.0 fast charge. Efficient & Portable Data Storage  It supports 4G network and is equipped with multiple data transmission interfaces,which can realize large-scale continuous screening A I GPU parallel computer hardware  architecture supporting deep learning technology and seamlessly connecting with third-party Al platforms.