1. What is a pinhole camera? How do we know that these devices existed
before the nineteenth century?
A pinhole camera was a box with a pinhole in it that created a copy of the
scene outside mostly used for artists to accurately recreate images onto a
1. What is a camera?
A camera is a rather simple machine used to create images from reflected light
2. What is a convex lens?
A convex lens is a lens formed sort of like a contact lens and operates similarly by
focusing light into one area.
Part 1 Camera Obscura
1. Where does the camera obscura fit into the history of photography?
Predated the origins of photography greeks discussed it and the renaissance
used the camera obscura.
2. What did Ted use to make the camera obscura?