Why Is 35mm Film Called 135? 135 film, more popularly referred to as 35 mm film, is a format of photographic film used for still photography. … The term 135 was introduced by Kodak in 1934 as a designation for 35 mm film specifically for still photography, perforated with Kodak Standard perforations. Is 135 film
Why Is 120 Film Cheaper Than 35mm? Because it is a larger film, this means each roll contains only 16 shots instead of the 36 shots on a 35mm film. You know what that means – yep, it’s way more expensive to shoot 120mm. You have to purchase more rolls to shoot the same amount
Why Is It Called 120? Back in the early days of film, there were lots of different formats for lots of different cameras. As far as I can work out, in a bid to make things easier to understand, in the very early 20th century, Kodak started naming their films with numbers. 2 1/4” roll