Aug 10, 2018 #1 JohnnyGalaga Newly Enlightened Joined Jan 15, 2004 Messages 85 Is there such a thing? Laser pointers work fine on projector displays, but not on LED or LCD TV-type screens or smartboards. Are there any toerh options that will work?
Is there such a thing? Laser pointers work fine on projector displays, but not on LED or LCD TV-type screens or smartboards. Are there any toerh options that will work?