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Rolling shutter describes the process of image capture in which a still picture (in a still camera) or each frame of a video (in a video camera) is captured not by taking a snapshot of the entire scene at a single instant in time but rather by scanning across the scene rapidly, vertically, horizontally or rotationally. Thus, not all parts of ...
Full frame, where the image sensor is approximately the same size as a 35 mm film: 36 × 24 mm. FP: Focal plane. A shutter that opens and closes near to the film or image sensor, usually as a fast-moving slit, as contrasted with a bladed/leaf shutter located near a nodal point of a lens. [12] FPA: Focal plane array. A matrix of sensors ...
Mechanical shutter can accommodate up to 1/16000 seconds (for example the Minolta Dynax/Maxxum/α-9 film camera had a maximum of 1/12000, a record in its era, and the later digital Nikon D1 series were capable of 1/16000), while electronic shutter can accommodate at least 1/32000 seconds, used for many superzoom cameras and currently many ...
The DxO ONE from DxO Labs was a small camera that attached to an iPhone or iPad using the Lightning connector port. [1] It was introduced in June 2015. [2] The DxO ONE had a 1-inch format, 20.2 megapixel image sensor [3] —the same one found in the Sony Cyber-shot DSC-RX100 [4] —and an f/1.8 maximum-aperture lens and high-speed shutter. [5]
Focal-plane shutter top speed peaked at 1/16,000 s (and 1/500 s X-sync) in 1999 with the Nikon D1 digital SLR. The D1 used electronic assist from its sensor for the 1/16,000 s speed and its 15.6×23.7 mm "APS-size" sensor was smaller than 35 mm film and therefore easier to cross quickly for 1/500 s X-sync. [93]
An approximately correct exposure will be obtained on a sunny day using ISO 100 film, an aperture of f /16 and a shutter speed of 1/100 of a second. This is called the sunny 16 rule: at an aperture of f /16 on a sunny day, a suitable shutter speed will be one over the film speed (or closest equivalent).
In the case of large format, 4 x 5 inch films can record approximately 298.7 million pixels, and 1,200 million pixels in the case of 8 x 10 inch film. However, as with a digital system, poor optical quality of lenses will decrease the resolving potential of a film emulsion. [7] [8] [9]
Versamat is a Kodak trade name for their automated film processing units, for both with versions for black and white as well as color-capable. First and foremost, Versamats were designed for short roll/single photo developing. Many places, however, have used it for long roll film; it can handle film up to approx. 12 inches wide.