17
CLEANING
1. Blow away any dust or debris on the lens (or use a soft lens brush.)
2. to remove dirt or finger prints, clean with a soft cotton cloth rubbing in a circular
motion. Use of a coarse cloth or unnecessary rubbing may scratch the lens surface
and eventually cause permanent damage. A “microfiber” cleaning cloth (available at
most photo dealers) is ideal for the routine cleaning of your optics.
3. For a more thorough cleaning, photographic lens tissue and photographic-type
lens cleaning fluid or isopropyl alcohol may be used. Always apply the fluid to the
cleaning cloth – never directly on the lens.