adjustment ring of your optical device. In future, it will not be
necessary to rotate the eyepiece diopter adjustment ring, regardless of
distance and other conditions.
4. Rotate the lens focus ring (10)to focus on the object being observed.
5. Basic settings (brightness and contrast adjustment) can be altered by
6. Power the device off after use with a long press of the ON/OFF (9)
button.
Summary of Contents for FN455S
Page 1: ...Forward FN455S Manual ...
Page 18: ...Installing Digital Module on the Optical Device Show device diagram ...
Page 26: ...Installing the IR Illuminator Show device diagram ...
Page 36: ...buttons 5 Confirm your selection with a short press of theM 7 button ...
Page 68: ...USB Connection Show device diagram ...
Page 81: ......