Wholesale Projector Optics Set – STEM Camera Obscura & Lens Kit

There's nothing like the movie theater! Learn how projectors work, why images first appear upside down, and other principles of lenses with the "Projector Optics" set by MEL Science—then watch a movie on your wall with the AR app! You will build: • Your own camera obscura • A conversion of the camera obscura into a projector • Experiments projecting images from your smartphone You will learn: • How lenses work • What a camera obscura is • How our eyes process images Recommended for ages 5+. Part of the MEL Science STEM collection — a complete, ready-to-use kit with all materials and step-by-step instructions included.