City Theatrical Mini Strip Mainframe - Rectangular Opening
Details
Lightweight, flameproof, black fiberboard color frames. Simple, safe and inexpensive. Secures with a single heavy-duty staple. 3 5/16"W x 4 11/16"H.
Beam-Control-Accessory-Sizing-for-ETC-Lenses (1).pdf
Beam-Control-Accessory-Sizing-for-ETC-Lenses (1).pdf