Canon EOS Rebel T7i/800D For Dummies. King Julie Adair
Читать онлайн книгу.
you first take the camera out of its box, the monitor is positioned with the screen facing inward, protecting it from scratches and smudges. Gently lift the right side of the monitor up and away from the camera back. You can then rotate the monitor to move it into the traditional position on the camera back, as shown on the left in Figure 1-3, or swing the monitor out to get a different viewing angle, as shown on the right.
6. Move the On/Off switch to the On position.
Okay, that’s an odd way to say “turn on the camera,” right? Agreed, but there’s good reason for it: This particular On/Off switch, shown in Figure 1-4, has three positions. When you rotate the switch to On, the camera comes to life and is ready to take still photos. If you move the switch one step further, to the movie camera symbol, the camera turns on and sets itself to Movie mode. You can’t take a still photograph in Movie mode; it’s good only for recording video.
7. Set the language, time zone, and date.
When you power up the camera for the first time, the monitor displays a screen asking you to set the date, time, and time zone. The easiest way to adjust these settings is to use the touchscreen, which is enabled by default. Just tap an option to select it and then tap the up/down arrows at the bottom of the screen to set the value for that option. Finally, tap OK to exit the screen.
You also can adjust settings by using the Set button and the four cross keys surrounding it. (These controls live just to the right of the monitor.) Press the left/right keys to highlight a setting, press Set to activate the option, press the up/down keys to change the value, and press Set again to finalize the change.
8. Adjust the viewfinder to your eyesight.
This step is critical; if you don’t set the viewfinder to your eyesight, subjects that appear out of focus in the viewfinder might actually be in focus, and vice versa. If you wear glasses while shooting, adjust the viewfinder with your glasses on.
1. Look through the viewfinder, press the shutter button halfway, and then release it.
In dim lighting, the built-in flash may pop up; ignore it for now and concentrate on the lines that appear in the center of the frame and the row of data displayed at the bottom of the frame.
2. Rotate the adjustment dial until the viewfinder markings and data appear sharpest.
Ignore the scene you see through the lens; that won’t change because you’re not actually focusing the camera. If the markings turn off before you finish making your adjustment, give the shutter button another quick half-press and release to redisplay them.
Can’t get the display sharp enough? You may need an adapter that enables further adjustment of the viewfinder. Look for an E-series dioptric adjustment lens adapter.
3. If necessary, close the flash unit.
9. Select an exposure mode by rotating the Mode dial, labeled in Figure 1-4.
The exposure mode determines how much control you have over various camera settings as well as whether any special effects are applied. Chapter 2 explains the various exposure modes. For easiest operation, set the dial to Auto, as shown in the figure. Be aware, though, that some camera features are available only in the four advanced shooting modes: P, Tv, Av, and M.
FIGURE 1-1: Align the mounting index on the lens with the one on the camera body.
FIGURE 1-2: Insert the memory card with the label facing the back of the camera.
FIGURE 1-3: Here are two possible monitor positions.
FIGURE 1-4: Rotate the switch to On to shoot photographs; move the switch one step further to set the camera to movie-recording mode.
FIGURE 1-5: Use this dial to adjust the viewfinder focus to your eyesight.
That’s all there is to it – the camera is now ready to go. The rest of this chapter familiarizes you with other major camera features and explains such basics as how to navigate menus, use the touchscreen, and view and adjust camera settings.
Exploring External Camera Features
Scattered across your camera’s exterior are numerous features that you use to change picture-taking settings, review your photos, and perform various other operations. Later chapters explain how and when to use these tools; the following sections provide a basic “what’s this thing do?” introduction to them. (Don’t worry about memorizing the button names; throughout the book, figures and margin symbols tell you exactly which button or switch to use.)
Your virtual tour begins on the top of the camera, shown in Figure 1-6.
FIGURE 1-6: Here’s a guide to controls found on top of the camera.
The items of note here are
❯❯ On/Off/Movie mode switch: As outlined in the preceding section, setting the switch to movie-camera icon turns on the camera and sets it to movie-recording mode. Set the switch to On for still photography.
Even when the switch is in the On position, the camera automatically goes to sleep after a period of inactivity to save battery power. To wake the camera up, press the shutter button halfway and release it. See the information related to the Auto Power Off setting, found in the section Setup Menu 2” for help adjusting the timing of the automatic shutoff.
❯❯ Mode dial: Rotate this dial to select an exposure mode, which determines whether the camera operates in fully automatic, semi-automatic, or manual exposure mode when you take still pictures.
❯❯ Viewfinder adjustment dial: Use this dial to adjust the viewfinder focus to your eyesight, as outlined in the preceding section.
❯❯