How NX100 i-Function Lens Works

This is a trial video with Samsung NX100 i-Function 20mm F2.8 lens.

By the i-Function lens, you can control the camera settings (EV, ISO, WB, Aperture, Shutter speed).

The i-Function button, you can control the parameters related to image quality and the focus ring controls the value of parameters.

Different modes that i-Function lens controls:

-Shutter speed priority mode
-Manual mode
-i-mode