-You will no longer need glasses to see better near or far away -Additionally, you can safely work on the computer, without being concerned with deteriorating your eyesight -Vision will be sharp and you will be able to easily read the street name on the 30m distance -In the same vein you will get rid of the nagging pain in the eye sockets and forehead, eye fatigue, dryness and other problems -You will no longer have to squint to see the face of approaching people