3
STEINDORFF
®
High Power objective 40x is most suitable to get an image of Conoscope.
The condenser might to be put on a higher position for better results.
Maintenance of Lens Surface
Wipe off dust deposited on the lens surface with a soft brush or blow it off with a blower. Lightly and carefully wipe off finger
prints or oily stains with a soft, clean, cotton cloth, gauze, or lens paper moistened with a suitable lens cleaner. Do not
directly saturate the lens surface with cleaners that might creep into the optical system and impair their performance. Never
use strong solvents to clean lens, mirrors and painted surfaces. When wiping the glass surface, do it lightly several times by
sequentially using a new, unused portion of the cloth each time.
When not in use
When the Microscope is not used for a short period, protect it from dust by covering it with a plastic dust cover and store it in a
dry place. When the microscope is not used for a long period, clean it , then detach the objectives and eyepieces, install the
eyepiece tube caps and revolving nosepiece caps and cover it with a vinyl sheet for storage. Put the objectives into the case
and store them together with the eyepieces in a dessicator.
