Vision Screener Series ASK Columba Series

Advantages for Refractive Detection

• Provide more accurate basis for judging refractive status

• Brand – new honeycomb matrix technology for more accurate detection results

• AI optical algorithm support, covering a wider population

• Present high – definition pupil images to detect abnormalities of refractive media early

Advantages for Child – friendliness and Detection Efficiency

• Innovative audio – visual attraction function, making children happy during examinations

• 0.1s instant detection, with a daily screening volume exceeding 3,000 people

• Single – point ranging technology to avoid interference from patients’ movements

Advantages for Device Portability and Battery Life

• Use cabinet accessories to simulate a darkroom, solving the problem of light interference

• Ultra – large – capacity battery, supporting high – intensity screening for more than 5 hours

• Equipped with super fast charging, supporting multiple charging modes