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Onscreen Icons and Displays (VIXIA mini X)
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button: Capture a video snap- shot scene 0.00 F 2.8 L 1.90 MB 1/250
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Specifications for the ZR80, ZR85, and ZR90
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System ZR85: f = 2.8 -56 mm , F =1.6-3.2, 20x power zoom
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Specifications for the ZR60, ZR65mc, and ZR70mc
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System ZR65 MC: F 1.6-3.2, 20x power zoom, f = 2.8 -56 mm ;
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Adjusting the exposure on the XL H1 camcorder
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Changing the Aperture after Exposure Lock You can select from 21 aperture settings (with HD 20x L IS lens). The setting can be adjusted in 1/4 steps. However, only the following numbers are displayed on the screen: F 1.6, F 2.0, F 2.8 , F 4.0, F 5.6, F 8.0, F 9.5, CLOSE.
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Recording in the Manual Mode on the XL H1 camcorder
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Available settings F 1.6, F 1.8, F 2.0, F 2.2, F 2.4, F 2.6, F 2.8 , F 3.2, F 3.4, F 3.7, F 4.0, F 4.4, F 4.8, F 5.2, F 5.6, F 6.2, F 6.7, F 7.3, F 8.0, F 8.7, F 9.5 ...
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Specifications for the DC10 DVD camcorder
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System Stereo electret condenser microphone Lens f =4.05-40.5 mm , f /1.8- 2.8 , 10x power zoom 35mm equivalent:
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Specifications for the Optura Xi
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System 246,000 pixels Viewfinder 0.33-inch. TFT color, approx. 113,000 pixels Microphone Stereo electret condenser microphone Lens F 1.6-1.9, 11x power zoom, f =4.2-47 mm ; (16:9 mode: F 1.6-1.9, 10x power zoom, f =4.7-47 mm ; card: F 1.8- 2.8 , 9x
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Definition of F-number
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F-number For the numbers, a sequence of numbers which use the square root as the common ratio based on 1 (one) is used. The aperture scale consists of approximate values which are two times as great as or half of the basic number of the amount of light that passes the lens by each step (1.0, 1.4, 2, 2.8 and so on). However, the maximum F-number may not be appropriate to this sequence of numbers.
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How to use Av (aperture priority) Mode on the GL2.
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Select between 10 aperture values ( f /1.6, f /2.0, f /2.4, f / 2.8 , f /3.4, f /4.0, f /4.8, f /5.6, f /6.7, f /8.0) in TAPE CAMERA mode and 9 aperture values in CARD CAMERA mode ( f /2.0 to f /8.0). Shutter speed and gain are adjusted automatically.
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Provide basic low light shooting information.
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You image can become blurred if the shutter speed is to slow. For example, if your camera says that the proper exposure would be f /5.6 @ 1/30 of a second, then you would be able to increase your shutter speed to 1/125 of a second @ f / 2.8 . The rule of thumb to follow is: take the reciprocal of the focal length being used.
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