Notes about when taking pictures

Hold the camera against to subject and pull the lever beside the shutter speed dial.

Red colored lamp turns on : This means that the shutter speed is under 1/30 sec. so something like tripod is needed to fix the camera.

Yellow colored lamp turns on : This means overexposure even if the shutter speed is set at 1/2000 sec. so make use of built-in ND filter to decrease the light. (Filter comes out by sliding the milled bar above the lens.)
The red lamp turns on when ND filter is being used.