| bhav |
Guys,
I bought a pair of Fresnel lens from ebay india, and later I realize that those are PVC type. Can I use PVC fresnel lens for building a LCD projector ?
Thanks,
Bhav |
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| ywh |
| yse! all of Fresnel lens are PVC type |
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| bhav |
There are two types of Fresnel Lens. Acrylic Fresnel Lens and PVC Fresnel Lens.
Acrylic Lens are thick, with high transmittance, where PVC Lens are flexible, and they have average transmittance. I just wanted to verify, if anyone has tried to build LCD projector using PVC Fresnel Lens. |
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