No, the Dino-Lite microscopes do not store any customer data in the device when the Dino-Lite digital microscope is removed and the power is turned off.
Dino-Lite handheld microscopes use EEPROM memory which are non-volatile.
The information is only setup data which is not user accessible and there is no user data path.
For more information see the “letter of volatility” ยป