Infrared Lens - FLIR B6xx series User Manual

23 – Cleaning the camera
23.2
Liquids
Equipment
Procedure
WARNING
CAUTION
23
152

Infrared lens

Use one of these liquids:
96% isopropyl alcohol.
■
A commercial lens cleaning liquid with more than 30% isopropyl alcohol.
■
Cotton wool
Follow this procedure:
1 Soak the cotton wool in the liquid.
2 Twist the cotton wool to remove excess liquid.
3 Clean the lens one time only and discard the cotton wool.
Make sure that you read all applicable MSDS (Material Safety Data Sheets) and
warning labels on containers before you use a liquid: the liquids can be dangerous.
Be careful when you clean the infrared lens. The lens has a delicate anti-reflective
■
coating.
Do not clean the infrared lens too vigorously. This can damage the anti-reflective
■
coating.
Publ. No. 1558550 Rev. a557 – ENGLISH (EN) – October 7, 2011