The other cause for this, apart from the POWER SWITCH setting, is found in the CUSTOM FUNCTIONS SETTINGS of the camera MENU. Go to "C.Fn III:Autofocus/Drive" and select "-3". You will see three options:
Press the < > button. The Live View image will appear on the LCD monitor. The small box in the screen is the AF point, and the larger box is the magnifying frame. 2 Select the AF point. Press the button, then use < > to select the AF point. If you keep tilting < > in the same direction, it will toggle between manual and automatic AFOf the default picture styles in your camera, you can further define each one. In the Menu, when hovering over the “Detailed Setting” option, you can customize each of the sliders. My cameras, the Canon 5D Mark IV and Canon 5D Mark III, allow you to create your own picture style directly in the camera!
In-camera High ISO noise reduction. The EOS 5D Mark II, with its expanded ISO range of 50 - 25600, also includes 4 setting for high ISO noise reduction: Disable, Low, Standard (default setting) and Strong. The low setting has very minimal effect on the measured amount of noise in the image, standard and strong settings have more effect as the
To set the Picture Style, follow the steps below. 1. Set the power switch to . 2. When the camera is ready to shoot, press the < > button to display the [Picture Style] screen. 3. Turn the to select to the desired style, then press the button. This completes the Picture Style setting. The 5D Mark II offers similar resolution to the Alpha 900, increases the sensitivity range to ISO 25,600, and offers high ISO/noise performance that gets close to the Nikon D700/D3. In short it - almost - offers the best of both worlds without costing the earth. Camera settings. Set to TV mode (shutter priority). Turn on Evaluative metering (for most circumstances Note: Spot metering could work for light colored bird against a dark background. ISO setting you're comfortable with - 200 is good, but can go higher. Can also set up an Auto ISO range to facilitate quick, automatic ISO setting changes.This general setup works with other DSLR cameras as well! But there is one giant downfall to using just about any other video-capable Canon DSLR (70D, 7D, 5D Mark II) besides the 5D Mark III: the lack of a headphone jack. We have a full 101 on recording audio with a Canon 5D Mark III here.
One of the biggest challenges for your camera’s AF is trying to focus on a moving target. Luckily, the AF system within the 5D Mark III includes a set of six AF Case sensitivity settings, which have been purposefully designed to enable the AF to perform at its best in a host of different circumstances.