Audio Project Amplifier Speaker Loudspeaker Kit
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flat overhead projector - Click HERE for Original Thread
assmax
i am a newbee and i tried searching for this question on the forum, so if it was allready asked, please point me there...
In case it is just plain stupid please ignore!:)newbee

i read some tutorials that instruct the use of a LCD panel and an OHP... My question is about using a flat ohp, I remember seeing those somewhere, and they are much much smaller. I refer to ohps that dont have the big bottom but instead light down on the lens i guess...

if you can enlighten me on the subject i would be much obliged! thnx.
nomie
Heya,

dont think flat OHP's will work too well.
The bulb it located next to the lens at the top, so light will have to travel through the LCD twice, causing a lot of losses.

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