With the Source Four Zoom 25/50 lenses you only need one fixture for a variety of field angles.

•  Rugged, die cast and extruded aluminium construction

• Patented one-handed focus mechanism with positive lock

• 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

• Integral die cast color frame holder with two accessory slots, and a top mounted, color frame retainer

• Slot for glass or stainless steel patterns

• Wide accessory slot with sliding cover for motorized pattern devices or optional iris

Note: Professionally maintained and teched prior to shipment.