Ophthalmic Screening Device, Portable Auto Refractor, for Vision Tests, Glaucoma & Corneal Screening, with Long-Distance Measure

PRODUCT PARAMETERS【Measuring distance】: 98±3 cm【Pupillary distance】: 50 to 70 mm (±1 mm)【Cylindrical power】:-3.5D to +3.5D(±0.25D)【Spherical power】: -8D to +8D(+0.25D)<;15s【Display】:7-inch LCD touch screen【Charging port】: usB port【Poweradapter】:100-240 V,50/60 Hz【Weight】:835gProduct List:Refractometer * 1Note:1.Please allow 1-2cm errors due to manual measurement, note that you donot mind before order.2.Due to the differences between different monitors, the picture may not reflect the actual color.

• Rapid & Accurate Refraction Analysis: Instantly measures and processes key refractive data including sphere, cylinder, and axis position (0-180°), providing comprehensive eye screening results in seconds.
• Safe & Non-Contact Examination: Utilizes harmless, invisible infrared light without uncomfortable glare. Performs a complete scan distance in just seconds, ensuring patient comfort and safety.
• Effortless One-Button Operation: Features an automated screening process. Simply push a button to scan both eyes, capturing refractive status and pupillary distance data quickly, suitable for users of all ages.
• Integrated Data Management: Stores customer information and test results objectively. With a 97% screening success rate, it aids doctors in efficient follow-up planning and accurate patient health assessment.
• Portable & Versatile Clinical Tool: Equipped with LCD touch screen, measuring distance, and data storage. Ideal for glaucoma and syndromic eye screening in clinics, schools, and mobile healthcare settings.