John Wee

Anybody use the ETC Source 4 zoom barrel (both 15-30 and 25-50) on their 800watt Jo-Leko setup ? I have hear of some saying it will melt the interior "plastic" parts of the zoom barrel assembly ? Any disadvantage of using the "zoom" lenses on the regular Leko setup at all ?

That's a new technique I never heard of :/ I'm actually trying to decide between enamel or acrylic paint.

My S16 lenses witness marks have seen their better days. Is there a guideline somewhere or tutorial that would steer me to the right directions to refresh and repaint the these poor witness marks? Many thanks in advance.