Firefly DE570/571 User Manual Version: 2.2
Recommended Holding Position:
It is suggested to hold the otoscope, specula tip forward, with the thumb held on the equipment. This
holding position offers relative stability and allows lens control. The index finger is still free to rotate and
adjust the focus wheel (as shown).
Using the Snapshot and Video Capture Controls:
Press and release the Snapshot Button to capture image frames. The system will generate a shutter sound
from the speaker as confirmation. Press and release the Video Recording Button to record video. The
system will not generate any sound when the Video Recording Button is pressed.