page_title: Film format
hierarchical_section_title: Film format
caption_attribution_description: A roll of Kodak Max 35mm film, 400 speed.
context_page_description: A film format is a technical definition of a set of standard characteristics regarding image capture on photographic film, for either stills or filmmaking. It can also apply to projected film, either slides or movies. The primary characteristic of a film format is its size and shape.
  In the case of motion picture film, the format may also include audio parameters. Other characteristics usually include the film gauge, pulldown method, lens anamorphosis, and film gate or projector aperture dimensions, all of which need to be defined for photography as well as projection, as they may differ.
context_section_description: A film format is a technical definition of a set of standard characteristics regarding image capture on photographic film, for either stills or filmmaking. It can also apply to projected film, either slides or movies. The primary characteristic of a film format is its size and shape.
  In the case of motion picture film, the format may also include audio parameters (though often not). Other characteristics usually include the film gauge, pulldown method, lens anamorphosis (or lack thereof), and film gate or projector aperture dimensions, all of which need to be defined for photography as well as projection, as they may differ.
caption: A cartridge of Kodak 35 mm (135) film for cameras.
exif: {"Image Make": "NIKON CORPORATION", "Image Model": "NIKON D7100", "Image Orientation": "Horizontal (normal)", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS5 Windows", "Image DateTime": "2016:11:13 23:11:57", "Image Artist": "Evan Amos", "Image Copyright": "Vanamo Media Public Domain", "Image ExifOffset": "280", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "1066", "Thumbnail JPEGInterchangeFormatLength": "4436", "EXIF ExposureTime": "1/250", "EXIF FNumber": "18", "EXIF ExposureProgram": "Manual", "EXIF ISOSpeedRatings": "100", "EXIF SensitivityType": "Recommended Exposure Index", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2016:11:13 02:57:03", "EXIF DateTimeDigitized": "2016:11:13 02:57:03", "EXIF ShutterSpeedValue": "995723/125000", "EXIF ApertureValue": "166797/20000", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "17/5", "EXIF MeteringMode": "Pattern", "EXIF LightSource": "Unknown", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "60", "EXIF SubSecTimeOriginal": "40", "EXIF SubSecTimeDigitized": "40", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "2500", "EXIF ExifImageLength": "3000", "EXIF FocalPlaneXResolution": "83841555/32768", "EXIF FocalPlaneYResolution": "83841555/32768", "EXIF FocalPlaneResolutionUnit": "3", "EXIF SensingMethod": "One-chip color area", "EXIF FileSource": "Digital Camera", "EXIF SceneType": "Directly Photographed", "EXIF CVAPattern": "[2, 0, 2, 0, 0, 1, 1, 2]", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Manual Exposure", "EXIF WhiteBalance": "Manual", "EXIF DigitalZoomRatio": "1", "EXIF FocalLengthIn35mmFilm": "90", "EXIF SceneCaptureType": "Standard", "EXIF GainControl": "None", "EXIF Contrast": "Normal", "EXIF Saturation": "Normal", "EXIF Sharpness": "Normal", "EXIF SubjectDistanceRange": "0", "EXIF BodySerialNumber": "2557295", "EXIF LensSpecification": "[60, 60, 14/5, 14/5]", "EXIF LensModel": "60.0 mm f/2.8"}