Cleaning Your Binoculars

Steps:

1.   Blow dust off each lens with a can of compressed air.  
 
2.   Clean off remaining dirt and grease from each lens with lens  cleaner and a lens cloth. When cleaning, begin at the center of the lens and swirl towards the outer rim.
 
3.   Scrub crevices of the casing with a soft-bristle toothbrush.
 
4.   Wipe the casing with a slightly damp cloth.