Almost all SLR cameras allow you to add an optional electronic flash that provides more power. Helps you get into the picture. It delays the camera shutter up to 10 seconds. You've got 10 seconds to get in front of the camera before it clicks the picture. Here's another feature that helps you get into the picture.
Several cameras offer the option of getting an accessory remote control.
This allows you to comfortably activate the camera shutter while you pose comfortably. There are different types of film. The most commonly used film delivers color pictures as color prints. There are also chromatic films, which deliver color slides or transparencies. All 35mm films, when fully exposed, must be taken to a film-processing lab in order to get all the final results.