Focusing The Beam; Shaping The Beam - ETC Source Four Mini LED User Manual

Focusing the beam

1: Loosen the beam
focus knob located
under the barrel.
Do not remove the
knob.
2: Slide the lens tube
forward or
backward to
achieve the desired
beam edge.
3: Once the fixture is
focused, tighten
the beam focus
knob.

Shaping the beam

Shape the beam with the four shutters or with a pattern.
The Source Four Mini LED has four shutters: left, right, top, and bottom. Each
shutter can be pulled out or pushed in to create the desired beam shape.
Source Four Mini LED User Manual
Beam focus knob
9