Mini scanner clean lensses

Hello all.
How do I clean the lensses of my Mini scanner?
The pictures come out a bit blurry…

Dr. Lev

The best would be a camera lenses cleaner and cloth .
But you can also use cloth for cleaning reading glasses .

Never use towel paper or any kind of paper tissues .

Never spray any liquid on the lenses , always on the cleaning cloth if needed , most of the lenses cleaning cloth clean it well by it’s own .

Be careful while cleaning , if you scratch the top of the lenses , it is the end with scanning …

Altura Photo Professional Cleaning Kit for DSLR Cameras and Sensitive Electronics Bundle with 2oz Altura Photo Spray Lens and LCD Cleaner - Camera Accessories