Couldnt help myself

Is there any fun that I can have with this thing? I think its from a projection TV. I couldnt help myself from picking it up at a jobsite I was on, its so cool looking :lol:

If nothing else ill bet i could have fun burning ants with those lenses like with a magnifier glass :lol:

I'd try and see what happens when shining super bright LEDs through those lenses... Could be cool!