City Theatrical S4 Par Mainframe

Lightweight, flameproof, black fiberboard color frames. Simple, safe and inexpensive. Secures with a single heavy-duty staple. 7 1/2"W x 7 1/2"H, 6 3/4" Circumference.

Beam-Control-Accessory-Sizing-for-ETC-Lenses (3).pdf