How to operate SLR Canon AT-1, a film camera

How to operate SLR Canon AT-1 SLR Canon AT-1 is a semi mechanic operated analog film camera. I call it semi mechanic because it will not work without 4SR44 6V battery. But, the exposure is fully manual. Therefore, only professional photographer or people who understand camera exposure able to operate the camera. visit our site www filmcamerapro com