The eye-protecting AR distant imaging screen is designed based on the optical design of rotary optical guide AR, and introduces nanofabrication technology. It is a desktop learning device combining optical principle and medical attributes, dedicated to the control of myopia in children and teenagers.
Image distortion Almost total elimination of dynamic distortions and TV distortions
Flatness of virtual image Completely flat virtual image
Virtual image distance Precise control, zooming out the image 6m away
Stray light elimination Truly eliminating more than 99.7% of stray light, reflection and ghosting
Key to preventing and controlling myopia in teenagers: reducing
"near-sightedness"
When you use your eyes at close range for a long time, the ciliary muscle will be in a state of long-term forced contraction, resulting in excessive eye fatigue, which in turn produces myopia.
*Adapted from the Guidelines for the Prevention and Control of Myopia issued by National Health Commission of the People's Republic of China
New concept of desktop far vision to protect your eyes while reading
*Module effect