The Rosco B-Size Steel Sandwich Gobo Holder – ETC Source 4 is a rugged holder designed for secure, precise gobo placement in ETC Source 4 profile fixtures. The sandwich design clamps the gobo firmly between two steel plates, delivering sharp, consistent image projection for theatre, live events, and architectural lighting applications."
ETC Source 4, B-Size Gobo, Steel Sandwich Gobo Holder
