The Pinhole Camera Solargraphy Kit does not have an optical lens. Instead, light exposes the film through a small hole, capturing a direct image of everything in front of it. This is called ‘raw’ photography. Made of strong black card stock paper, you don’t need a knife or scissors to assemble this camera. Includes instructions, but not the 35mm film to capture the images. Fun project for kids + photography aficionados alike.