Samsung NX1 Manuale Utente

Camera settings menu > 

User settings

Center Marker

Set to display a cross-shaped center marker in the center of the screen. The 
center marker is a standard to set the vertical and horizontal levels. You can 
set the size of the center marker or apply effects to it.

* Default

Set to turn the center marker on or off. (Off*, On)

Set the size of the center marker. (Large, Normal*)

Set to apply a transparency effect to the center marker. 
(Off*, On)

The center marker is displayed even while recording a video.

Key Mapping

You can change the function assigned to the Preview button, the AEL 
button, the AF start button, the navigation button (custom wheel), the 
delete button, command dials 1 and 2, the video recording button, or the 
MOBILE button.

Set the function for the AEL button. You can change the function assigned 
to each button to exposure and focus setting, focus lock, or exposure 
lock. The AEL and AFL functions save the exposure value or focus area 
respectively when you press [a]. The function executed by half-pressing 
[Shutter] varies according to the function assigned to [a].

* Default

Perform the auto exposure lock function. (Half-
pressing [Shutter] executes the auto focus lock 
function.)

Keep the auto exposure lock function on after 
shooting. (The exposure remains locked even after you 
capture a photo.)

Perform the auto focus lock function. (Half-pressing 
[Shutter] executes the auto exposure lock function.)