6. Lens Cleaning
6. LENS CLEANING
6.1 Cleaning the lens
To minimize the possibility of damaging the optical coating or scratchin g exposed lens su rface, we have de-
veloped recommenda ti ons for cleaning the lens. FIRST, we r eco mmend you try to remo ve any material from
the lens by blow ing it off w ith clean, dry deionized air. DO NOT use any liquid to clean the len ses.
Necessary tools
Toraysee
TM
cloth (delivered together with the lens kit). Order number : R379058.
Howtocleanthelens?
Proceed as follow :
1. Always wipe lenses with a CLEAN Toraysee
TM
cloth.
2. Always wipe lenses in a single direction.
Warning: Do not wipe back and forwards across the lens surface as this tends to grind dirt into the coating.
3. Do not leave cleaning cloth in either an open room or lab coat pocket, as doing so can contaminate the cloth.
4. If smears occur when cleaning lenses, replace the cloth. Smears are the first indication of a dirty cloth.
WARNING: Do not use fabric softener when washing the cleaning cloth or softener sh eets when drying the
cloth.
Do no t use liquid cleaners on the cloth a s doing so will contamina te the cloth.
CAUTION: Other lenses can also be cleaned safely with this Toraysee
TM
cloth.
R5976641 OPTICAL LENS ADAPTER 29/03/2004 19