We have designed two pinhole calculator. One is in Flash animation and the other is by PHP. If you are going to build your own pinhole camera, you can use these calculator to determine the optimum pinhole size of your camera.
All of our cameras can be ordered in Zone plate version. Our Zero 612F and all 45 system are designed to be pinhole and zone plate interchangeable. To know more about zone plate, please visit:
Instructions in how to upgrade your Zero Camera from a basic version to Deluxe version. Or if you want to modifly your own pinhole cameras with our speically deisgned accessories.