Source 4 Zoom

With Source Four Zoom you only need one fixture for a variety of field angles. Plus, Source Four Zoom makes it easy: ETC's patented one-handed zoom operation makes adjustments quick, simple and safe. Technicians can focus with one hand and hold the ladder with the other.

But the best part is that Source Four Zoom has all the advantages of the revolutionary fixed-focus Source Four: bright, even field, cool beam, and amazing efficiency. The patented dichroic mirror means shutters and accessories stay cool, and drop-in accessories are interchangeable with fixed-focus Source Fours. Rated up to 750W, Source Four Zoom gives you Source Four's crisp optics for excellent imaging and field quality.

• 15deg-30deg or 25-50deg field-angle available
• Multi-faceted glass reflector
• One handed zoom operation
• Positive zoom lock
• Field angle and focus scale markings
• Rotating barrel ± 25deg
• Three-plane stainless-steel shutter blade assembly
• Easy access lens cleaning
• Insulated rear handle
• Rugged die-cast and extruded aluminum construction