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User Manual for Firefly Dermatoscope DE300 Version: 1.1
Using the Polarizer:
The DE300 is equipped with an integrated polarizer feature. To activate polarization, turn the
black ring behind the nose extender. Multiple degrees of polarization may be achieved by
gradually turning the polarizer ring from 0degrees to 360degrees.
Standby and Remove device:
To temporarily turn off or remove the device, slide the power
button to the “OFF” position. The device must also be turned
off through the Windows operating system:
•
On your Microsoft Windows Desktop, click My Computer in the
left pane. Double-click the USB Video Device (Wireless
Digital Dermatoscope in Windows Vista and Windows 7).
After turning off the device through Windows above, it can be unplugged from the
PC’s USB port. Using this sequence will avoid transient voltages from potentially
causing hardware damage.
Polarizer Ring
