Used to measure the area of interest or depth from skin line.
hi my name's esther i'm going to be showing you how to use the calipers for measurements when you're doing an exam to activate the calipers you press on the lower left hand corner the icon of the ruler and the pencil once you do that you select a distance place your fingertip on the screen and then place your fingertip again and your measurement will be in the upper left hand corner if you want to optimize that measurement you would take your finger put it on the caliper and move it to exactly where you would like it to be and then your measurement will be complete you
