Model: UF500 Series Infrared Illuminators

UF500 Weather Protected Covert and Semi-Covert Night Time Illuminator

The UF500 series of illuminators for CCTV applications is specially designed for covert or semi-covert operations using special gold optics and high efficiency quartz halogen bulbs for unsurpassed night viewing up to 200 meters and 60o wide. The unique cosec2 lens reverses the inverse square law to provide evenly distributed illumination from the foreground to background for the entire scene. The shorter and thicker bulb filaments operating at lower voltages and temperatures are less vulnerable to shock and vibration. The result of these features is a high-performance illuminator with 40% higher efficiency and 50% longer life than traditional illuminators. The UF500, patented by DERWENT, is the favored illuminator in the UK where night-time video monitoring is broadly utilized for proactive policing.

Illuminator Specifications

Radiated Output	Similar to ordinary 500 Watt
Viewing Range	200 meters with optimal camera/lens
Optics	Optimized focus, gold optics system
Consumption	220W (28VAC)
Bulb life	3,000 hours
Construction	Robust aluminum casting/extrusion
Weight	1.9 kg

Benefits

High output illumination to 200 meters
Range of beam patterns from spot to wide angle
Range of filters from 730 nm to covert 950 nm
Low operating cost, using less power
Balanced illumination - no foreground overexposure
Rugged and weatherproof
Long bulb life at 3,000 hours
Low operating voltage at 28 VAC
Extends the dynamic range of CCD cameras in night time conditions

Illuminator Specifications

Radiated Output
              Similar to ordinary 500 Watt
Viewing Range
              200 meters with optimal camera/lens
Optics
              Optimized focus, gold optics system
Consumption
              220W (28VAC)
Bulb life
              3,000 hours
Construction
              Robust aluminum casting/extrusion
Weight
              1.9 kg

Benefits

     High output illumination to 200 meters
     Range of beam patterns from spot to wide angle
     Range of filters from 730 nm to covert 950 nm
     Low operating cost, using less power
     Balanced illumination - no foreground overexposure
     Rugged and weatherproof
     Long bulb life at 3,000 hours
     Low operating voltage at 28 VAC
     Extends the dynamic range of CCD cameras in night time conditions

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