When it comes to photography and motion picture it is impossible not to hear about 35 mm. film when going technical into the conversation. It is called 35 mm. film as it is 35 mm. wide and will have perforations on both edges at each 4.23 mm along it.

With a history dating back since 1889, when it was first introduced by Thomas Edison, the 35 mm film is still used today with some variations in format based on what it is used for but basically its form stayed the same all these years. It was first introduced into photography in 1913 and is still very popular amongst several professional photographers.

If we are to talk about film we have to talk about sound as well. In the beginning the idea of synchronizing sound and video was appreciated but was quite difficult to realize. That