Adjust the beam size of your Source Four fixture with this Drop-In Iris from City Theatrical. The multiple heat-resistant leaves are easily adjusted using its integrated handle. The iris offers precise control over the size of the beam and is compatible with most fixed-focus, ellipsoidal reflector spotlights.
Additional Details
- Leaves are heat resistant to over 1000° F
- Made in the USA
- Iris has a 3" diameter