Source Four Zoom fixture offers a variety of solutions for both entertainment and architectural applications. With Source Four Zoom need one fixture for a variety of field angles. Plus, it makes easy one-handed zoom operation makes adjustments quick, simple and safe. Technicians can focus with one hand and hold the ladder with the other. 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 Source Four's crisp optics for excellent imaging and field quality.
- Rugged, die cast and extruded aluminum construction
- Rotating shutter assembly ± 25°
- 20-gauge stainless steel shutters in a tri-plane assembly
- Lens tube door provides easy access for lens cleaning
- Scale markings for field angle and focus settings
- Thermally insulated rear handle
- High impact, thermally insulated knobs and shutter handles
- Steel yoke with two mounting positions
- Positive locking double-clutch fixture body
- Slot for glass or stainless steel patterns
- Re-optimized optical system for improved photometric performance and field uniformity
- Two bi-convex lenses
- Faceted borosilicate reflector with dichroic cold mirror coating removes greater than 90% infrared radiation
- Reflector secured with anti-vibration shock mounts
- Lenses secured with anti-vibration shock mounts
- Tool free, positive locking X, Y and Z lamp centering adjustments, unaffected by re-lamping
- Available in black
- UL listed
