-How does zoom works?Does anyone know the rules and the
type of optics that are involved?I basically want to make my
projection size smaller so i can project from a longer distance.
type of optics that are involved?I basically want to make my
projection size smaller so i can project from a longer distance.
This might help you:
http://electronics.howstuffworks.com/camcorder3.htm
but then again....i may be stupid.
http://electronics.howstuffworks.com/camcorder3.htm
but then again....i may be stupid.
hi wmt
i'm working on it too
what monitor do you have?
i've tried this
200 watts halogen with a printed transparent plastic sheet
(i didn't received my fresnel yet)
nikon camera zoom (not fixed, just keeping it in my hand)
of course the plastic sheet let the light pass easily(not the lcd)
and i get an image than goes 50 centimeters to 2 meters at 5 meters from the wall
i had to work on it
bye
i'm working on it too
what monitor do you have?
i've tried this
200 watts halogen with a printed transparent plastic sheet
(i didn't received my fresnel yet)
nikon camera zoom (not fixed, just keeping it in my hand)
of course the plastic sheet let the light pass easily(not the lcd)
and i get an image than goes 50 centimeters to 2 meters at 5 meters from the wall
i had to work on it
bye
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