focus
allow to focus an object in the far / near distance, or automatically.
holding down [far]/[near] menu with the left mouse button, focus is activated.
click [auto] menu to auto focus function.
zoom
allow to enlarge or reduce the image size.
holding down [tele]/[wide] menu with the left mouse button, zoom is activated.
bright
allow to open iris to increase the brightness or close iris to decrease the brightness.
holding down [up]/[down] menu with the left mouse button, lens iris is activated.
red / blue
allow to adjust image color through the red/blue gain control
holding down [up]/[down] menu with the left mouse button, red/blue gain control is activated.
awc
allow to adjust image color automatically through automatic white balance control
click [awc] menu with the left mouse button, awc function is executed once.
