Cleaning of Lens and Reflectors

Reflectors (all units)

Denatured Alcohol and lent free cloth. Do NOT use glass cleaner.

Altman 360Q and Strand 2200 series

Lens: mild soapy water and lint free cloth

ETC Source Four 19°, 26°, 36°, 50°

Lens: vinegar or household ammonia and lint free coth. Do NOT use glass cleaner !!!

ETC Source Four 5° and 10°

Lens: Read ETC manual. Do NOT wipe with dry cloth !!!

Strand and Kliegl Fresnels

Lens: mild soapy water and lint free cloth. Do NOT remove black paint on “steps”. 

Followspots (Lycian SuperArc and Altman Satellite)

Lens: mild soapy water and a lint free cloth. 

Slide Projector Lens, lamp module condenser, heat shield and mirror

Wipe with lens paper moistened with photo lens cleaner