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• ISO bracketing value | [0 – 100] |
Set this value to bracket via ISO. This value is multiplied by the Value factor below to arrive at the final ISO value that will be used for bracketing. A value of 2, with a Value factor of 10, will increase or decrease the ISO by 20 for following exposures.
• Value factor | [Off, 1, 10, 100] |
Used as a multiplier for the ISO bracketing value.
• Bracketing type |
With all bracketing types the first exposure uses the current exposure settings of the camera. On following exposures the exposure settings are adjusted as described below.
+/-
This bracketing type will alternatively apply the bracketing value by first subtracting then adding. The sequence goes like this…
0 Ev,
–
This bracketing type works as above but will only reduce the exposure value. Using the above example, the exposure times would be 1 sec, ¼ sec, 1/15 sec, 1/60 sec, 1/250 sec, etc.
+
This bracketing type works as above but will only increase the exposure value. Using the above example, the exposure times would be 1 sec, 4 sec, 15 sec. Once the camera’s limit is reached, subsequent exposures will occur at the maximum (or minimum) setting.
• Clear Bracket Values on Start | Enable [•] / Disable [ ] |
Enable this option to turn off bracketing when the camera is turned off.
• Add | Enable [•] / Disable [ ] |
In bracketing mode you now have the option to add a suffix to the raw filename, so that later you can easily identify the RAWs that were created during bracketing, it is disabled at default.
Custom Auto ISO < Extra Photo Operations < Main Menu
This feature has 2 purposes: Allow the user to define the exact ranges of ISO used in
AutoISO and
Give additional information to the camera to allow it to select the optimal shutter speed (to avoid blur or get the right artistic exposure) and ISO instead of some
As an example: Use a faster shutter and higher ISO when shooting sports, but go for a slower
shutter and minimal ISO when shooting still landscapes) Method: The camera will try to maintain lowest ISO as long as shutter speed is