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01-23-2011, 05:17 AM
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Hello To all
I am wondering if using big mirror or linear Fresnel Lens after the first focus of the projector, that means for my projector image start focus after 33"
when i test with small mirror at that distance the image morphed pleasingly
because before that if i bend the mirror a little bit, image distorts ,but truly its out of focus at first place and optically its been reformed from bad focus so it stays bad .
the good thing here is that image or light stays in the air no lenses or prisms in the way for the light to pass and thats in image favor
If Its stupid plz forgive me. Thanks
Any Ideas Please ?.