Every one here is fresnel crazy... Not in a bad way... Looks good, but get rid of the fresnel betweem the lcd and the projection lens, and the one on the mirror. I think they will be more trouble than their worth.
what is the theory behind putting the light source off-angle and having the light reflected by a mirror? wouldn't you be better off putting the light directly in line behind the fresnel and lcd, thus eliminating the mirror and having more light reach the outside?
I think he's doing this to reduce the "footprint" of his project.
zardoz
zardoz
kl899 said:what is the theory behind putting the light source off-angle and having the light reflected by a mirror? wouldn't you be better off putting the light directly in line behind the fresnel and lcd, thus eliminating the mirror and having more light reach the outside?
mmmm
I think that with the lens fresnel + the mirror, will arrive but light at the LCD.
The lens fresnel is stuck to the mirror, these lenses come thus, is of a OHP
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www.culturacontralaguerra.org
I think that with the lens fresnel + the mirror, will arrive but light at the LCD.
The lens fresnel is stuck to the mirror, these lenses come thus, is of a OHP
---------------------------------------------------------------------------
www.culturacontralaguerra.org
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