ANSWERS: 1
-
Probably when your son moved the lens "as you call it sensor" he touched the lens and left his finger print on it. Just use the liquid of a CD lens cleaner and lather a cotton swab "USE EXTRA SOFT COTTON SWAB NOT DOING SO MAY SCRATCH THE LENS" make sure on the box it says EXTRA SOFT. And then in curculiar motions clean the lens for 5 seconds. After that with the other end dry the lens with the dry part for 5 seconds also. And then wait about another 5 seconds and then it should work. "THIS ONLY WORKS WITH CLASS 1 LASER PRODUCTS"
Copyright 2023, Wired Ivy, LLC

by 