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Canon A-1 with a FD 50/1.8 Viewfinder of a Canon A-1. The right number is the current F-number (1.8), meaning that the aperture is fairly wide open. The left number (45) indicates the approximate shutter speed of 45 −1 s (the camera can select odd shutter speeds, but does not display them)
Shutter speeds range from 30 seconds to 1/8000 of a second in all exposure modes. A non-timed bulb speed is available. Flash X-sync is available up to a shutter speed of 1/250 of a second. There are 14 custom functions to change the way the camera operates, which set options like exposure steps and mirror lock-up.
Designed as the successor to the Canon PowerShot S110 in the S series of cameras, the Canon PowerShot S120 is a high-end 12.1-megapixel compact digital camera with 0.3 f /-stops wider aperture, 0.7 bits more color depth, improved continuous shooting speeds, resolved Wi-Fi sharing functionality, 60fps HD video recording, lower noise at higher ISO, better sensor, and same DIGIC6 as current G ...
Selecting any shutter speed faster than the camera's rated X‑sync speed, which is often between 1 / 60 th and 1 / 200 th of a second (from as long as 16.7 milliseconds to as little as 5.0 milliseconds) causes the shutter curtain to begin wiping closed across the film or sensor before the flash has extinguished. When this happens, an ...
The shutter speed dial of a Nikkormat EL Slow shutter speed combined with panning the camera can achieve a motion blur for moving objects. In photography , shutter speed or exposure time is the length of time that the film or digital sensor inside the camera is exposed to light (that is, when the camera 's shutter is open) when taking a ...
Speedlite 270EX (introduced in March 2009 [10]) and 270EX II (introduced in February 2011 [11]) are compact entry-level flashes with a guide number of 27 m (ISO 100). 270EX features a zoom head which covers 28–55 mm lenses and bounce head capability. 270EX II adds wireless slave mode and remote shutter triggering.
For example, as of 2008, Nikon cameras allow one to set the maximum and minimum ISO sensitivities, and slowest shutter speed that will be used in automatic modes, [4] while Canon cameras will select within the fixed range of ISO 400–ISO 800 in Auto ISO mode. In Nikon cameras, the Auto ISO mode first adjusts the shutter speed, keeping ISO at ...
The shutter speed dial on the finder locked on to the camera's normal shutter dial and drove it through a coupling pin for the standard range of 1 – 1 ⁄ 60 s. [ 5 ] : 5–6 When the Booster's shutter speed dial was turned further, towards longer times, the camera's dial stopped at the B(ulb) setting, and the finder kept the shutter release ...