I was wondering they'd start using lasers.
I believe most consumer projectors out there are still using halogen bulbs. I know mine does. But the lifetime is getting longer; and LED lamps are around now, too. I've heard that some LED projectors are designed so the lamp lasts the life of the projector. That's what I intend to buy when my current projector end-of-lifes (but I'm expecting that to be at least 6 years away).
Lasers in an ultra-short-throw projector would remove a lot of the "don't accidentally look at the lasers" problem.
Wade.
Lasers in an ultra-short-throw projector would remove a lot of the "don't accidentally look at the lasers" problem.
Wade.