35 mm may refer to:

Film

135 film file:135film.jpg, 135 film. The film is wide. Each image is 24×36 mm in the most common "small film" format (sometimes called "double-frame" for its relationship to the "single-frame" 35 mm movie format or full frame after the introduc ...

, a type of still photography format commonly referred to as 35 mm film *

35 mm movie film 35 mm film is a film gauge used in filmmaking, and the film standard. In motion pictures that record on film, 35 mm is the most commonly used gauge. The name of the gauge is not a direct measurement, and refers to the nominal width of the ...

, a type of motion picture film stock *

35MM 35 mm may refer to: Film * 135 film, a type of still photography format commonly referred to as 35 mm film * 35 mm movie film, a type of motion picture film stock * 35MM, a "musical exhibition" by Ryan Scott Oliver that features music ...

, a "musical exhibition" by Ryan Scott Oliver that features music played to photos

Military

Oerlikon GDF The Oerlikon GDF or Oerlikon 35 mm twin cannon is a towed anti-aircraft gun made by Oerlikon Contraves (renamed as ''Rheinmetall Air Defence AG'' following the merger with Rheinmetall in 2009). The system was originally designated 2 ZLA ...

, a 35 mm anti-aircraft cannon {{Letter-NumberCombDisambig