Ultra S IR illuminator
- Clean the outer surface with a cloth slightly soaked in synthetic detergent.
- Flick the dust off the lenses with a soft brush.
- If necessary, clean the lens with a soft cotton cloth moistened with ethyl alcohol or special multi-layer lens liquid.
- Condensation may form on optical surfaces when moving the illuminator from cold to warm. It is a common occurrence and the condensate should disappear within an hour.