Samsung NX100 ユーザーズマニュアル

Camera settings menu > 

User settings 

Key Mapping

You can change the function assigned to the AEL and Preview buttons.

* Default

You can set the AEL button’s function. The AEL and 
AFL functions save the exposure value or focus area 
respectively when a photo is taken.
You can choose among three settings for the [

E] 

button: 

• 

AEL*, which executes the auto exposure lock function. 
When AEL is on, half-pressing the shutter button 
executes the auto focus lock function.

• 

AFL, which executes the auto focus lock function. 
When AFL is on, half-pressing the shutter button 
executes the auto exposure lock function.

• 

AEL + AFL, which executes the auto exposure and 
focus lock functions together.  

You can assign one of the following functions to the 
Depth Preview button:

• 

One Touch WB (White Balance), which executes the 
Custom White Balance function.

• 

Optical Preview*, which executes the Depth of Field 
Preview function for the current aperture value. (p. 19)

• 

One Touch RAW+, which activates or deactivates the 
RAW+JPEG feature.