Assessments - , GPA:
(
)
)
Fabricante : Canon
Arquivo Tamanho: 14.63 mb
Arquivo Nome :
Língua de Ensino: 
O documento está colocado, por favor, espere
 |
O documento está colocado, por favor, espere
por este dispositivo também tem outras instruções :
Facilidade de uso
If the camera shake warning appears in the center of the LCD monitor, secure the camera to a tripod before shooting. • The aperture value and shutter speed change according to the zoom state as follows. Aperture Shutter Speed(seconds) Wide Angle F2.8 to 1/ 1250 F3.2 - 4.0 to 1/ 1600 F4.5 - 8.0 to 1/ 2000 F4.8 to 1/ 1250 Telephoto F5.6 - 7.1 to 1/ 1600 F8.0 to 1/ 2000 • The fastest shutter speed for flash synchronization is 1/ 500 second. The camera automatically resets the shutter speed to 1/ 500 second if a faster speed is selected. Shutter Speed Display The numbers in the table below indicate the shutter speed in seconds. For slower speeds, quote marks indicate the decimal place, so that 0" 3 indicates 0.3 second and 2" indicates 2 seconds. 15" 13" 10" 8" 6" 5" 4" 3"2 2" 5 2" 1"6 1"3 1" 0" 8 0"6 0"5 0" 4 0" 3 1/ 4 1/ 5 1/ 6 1/ 8 1/ 10 1/ 13 1/ 15 1/ 20 1/ 25 1/ 30 1/ 40 1/ 50 1/ 60 1/ 80 1/ 100 1/ 125 1/ 160 1/ 200 1/ 250 1/ 320 1/ 400 1/ 500 1/ 640 1/ 800 1/ 1000 1/ 1250 1/ 1600 1/ 2000 Setting the Aperture The aperture adjusts the amount of light that passes through the lens. Selecting a lower aperture value (opening the aperture) allows you to fade the background. A higher aperture value (closing it) brings the entire range from foreground to background into focus. Shooting – Advanced Functions .. If the shutter speed shows in red on the LCD monitor, the image is underexposed ( insufficient light) or overexposed (too much light). Adjust the aperture value using or until the shutter speed display turns white. .. Some aperture values may not be available with certain zoom positions ( p. 76) . .. Please note that camera shake becomes a factor with larger aperture values that slow down shutter speeds. If ( camera shake warning) appears in the LCD monitor, secure the camera to a tripod before shooting. .. In this mode, the shutter speed range with synchronized flash is 1/ 60 second to 1/ 500 second. The aperture value setting may therefore be changed automatically to match the synchronized flash speed even if its value was set previously. Aperture Value Display The larger the aperture value, the smaller the lens aperture. F2.8 F3.2 F3.5 F4.0 F4.5 F4.8 F5.0 F5.6 F6.3 F7.1 F8.0 Manually Setting the Shutter Speed and Aperture You can manually set the shutter speed and aperture to shoot images. You can select settings such as a long exposure to suit your purpose. • When you press the shutter button halfway, a number indicating the difference between the standard exposure* and the selected exposure appears on the LCD monitor. If the difference is more than ± 2 steps, “-2” or “ + 2” appears in red. * The standard exposure is calculated by the AE function according to the selected metering mode. Shooting – Advanced Functions Switching between Autofocus Modes Mode Dial .. See page 159 for settings that can be changed in this mode. .. If you wish to change the exposure, select the shutter speed or the aperture with the SET button and change the value using or . .. The LCD monitor’s brightness matches the selected shutter speed and aperture value. When you select a fast shutter speed or shoot a subject in a dark place and set the flash to (Red-eye Reduction, Flash On) or (Flash On) the LCD monitor will always light up. .. For the correlation between aperture value and shutter speed, see page 76. You can change the autofocus frame (AF frame) selection method. The AF frame will appear when the LCD monitor is turned on (p. 28). The camera automatically selects On ( Auto between 9 AF frames to Selection) focus according to the shooting conditions. Of 9 AF frames, the middle one is selected to focus. This is OFF (Center) convenient for making sure the focus is exactly where you want it. indicates the AF frame which appears on the monitor 1In the [ ( Rec.) ] menu, select (AiAF). • See Selecting Menus and Settings (p. 65) . Shooting – Advanced Functions 2Select [On] or [Off] using or . 3Press the MENU button. • You can immediately shoot the image using the selected AF frame by pressing the shutter button instead of pressing the MENU button. The autofocus locks to center when using the digital zoom. Switching between LightMetering Modes Evaluative Metering Center- weightedAveraging Spot AEPoint Appropriate for standard shooting conditions, includingbacklit scenes. The camera divides images into several zones for light metering. Itevaluates the complex lighting conditions, such as the positionof the subject, the brightness, the direct light, and thebacklighting, and adjusts the settings to the correct exposure for the main subject. Averages the light metered from the entire frame, but givesgreater weight to the subjectmatter at the center. Meters the area within the spot AE point at the center of theLCD monitor. This is convenient when you wish to set the exposure adjustment on thesubject. Mode Dial Shooting – Advanced Functions 1Select * ( Evaluative) from the FUNC. menu. • See Selecting Menus and Settings ( p. 65) . * The c...