DCR® Light Sources 

 The DCR^® III Light Source is a DC regulated 150 W halogen light source providing intense, cool illumination

Product and Performance Characteristics:

• DC-regulated light source limits light fluctuation to ± 0.5% due to line voltage variation
• Universal input voltage (90 to 265 VAC), detachable IEC cord
• Current limiting – protects the unit from over heating due to defective and aging bulbs
• Transient protection – allows remote location of bulb
• Lamp change indicator light - LED located on front panel changes from green to red when lamp requires replacement
• Soft start “lamp saver” circuitry
• IR filter for cool illumination
• Solid state dimmer control for continuous dimming
• Interchangeable Modulamp Units offer 2 lamp positions to maximize individual lamp efficiencies
• Choice of two, 150 watt halogen lamps - EKE and DDL
• Built-in 9-pin connector for analog remote control 
• Low housing temp – slightly above ambient, quiet fan cooling
• CSA certified to UL spec, CE compliant to low voltage and EMC directives
• Options:
• Wired, manual remote control 
• Infinite setting, twelve blade iris diaphragm version available to reduce intensity while maintaining color temperature

Choice of Lamps:

Modulamp:

The DCR IV is a 150 W halogen light source provides intense, cool illumination. Through direct light feedback the DCR IV provides stable output over the life of the lamp. 

Product and Performance Characteristics:

• 150 W halogen light source provides intense, cool illumination
• Stable output over the life of the lamp, minimized lamp to lamp variation
• All DCR^® III Plus Light Source features including of the including control of up to three additional DCR^® III light sources via an expansion cable (sold separately)
• Remote controllable using integrated RS232 interface, easy to use front panel controls for calibration and intensity control
• Indicator LED’s located on the front panel show lamp intensity is stabilized
• Flexible - Two configurations available:
• A. DCR^® IV used with a reference Modulamp Unit and standard light guide maintains DDL lamp output at ±2% over the lamp life and ±8% lamp to lamp
• B. For greater control, use the DCR^® IV with integrated reference bundle light guides (custom item) to maintain DDL lamp output and lamp to lamp variation within ±1%

Options: 

• Infinite setting, twelve blade iris diaphragm unit available to reduce intensity while maintaining color temperature (Cannot be used with reference Modulamp)
• Expansion cable
• DDL lamp and Modulamp units can be purchased separately.
• DDL lamp is offered as the standard lamp for this unit

Lamp Features:

• Use with ACE^® Series and DCR^® Series light sources
• 150 watt tungsten halogen bulbs: EKE and DDL types available
• The correct lamp for your light source is specified on the label located on the front of the Modulamp Unit

Modulamp Assembly Features:

• Assures maximum light delivery to fiber optic components
• Use with all ACE^® Series and DCR^® Series light sources
• Full illumination on .60” (15 mm) active diameter input
• Interchangeable Modulamp Units offer 2 lamp positions to maximize individual lamp efficiencies
• Choice of two, 150 watt halogen lamps - EKE, DDL
• IR interference filter for cool illumination
• Iris version also available (made-to-order)