Cool things with fresnel lenses

 Introduction

 · What are fresnel lenses?
 · Where can I get fresnel lenses?
 · How do lenses work?

 Building a TV projector

 · Theory
 · Getting started

 Building an LCD projector

 · Theory
 · Getting started

 3D Display

 · Theory
 · Getting started

 Languages


   English
  Dutch (Nederlands)

Building an LCD projector

These pages show you how to make a high-quality LCD projector for less than $500 if you buy everything new. You will have a projector whose quality you can compare with one you buy in a store for thousands of dollars! If you can get used parts (like a TFT-monitor or a fresnel lens) you can even make it for just a few bucks!



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