pinhole camera

  

real photo taken by pinole camera 

 

diagram of pinhole 

 

real pinhole camera  

 

 While the pinhole camera may look like any other camera to you, there are plenty of ways to differentiate them from others. The pinhole camera requires a much longer exposure because it has a smaller aperture than a regular camera. The exposure time can last from 5 seconds to hours of the day. This exposure time gives the photo more of a scary feel. The photos produced are usually black and white. This type of camera was created by Ibn Al-Haytham and made in the fifth century BC. The camera does not have a lens, and the photos are produced upside down or inverted.