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The DF241 is characterized as a Small Low Angle Dark Field ring light.
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Precisely aimed LEDs provide a very low angle of incidence, radial illumination pattern.
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A scratch on a sheet of glass is a good example of a defect that can be detected with a low-angle dark field illuminator.
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With a light intensity of 24kLux at a working distance of ½” (12.5mm), the DF241 is perfect for imaging problems limited to a small field of view.
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A 25mm field of view is standard with an optional field of view of 35mm.
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Available in a range of wavelengths from UV to IR.
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*Engineered to provide comparable optical characteristics to our previous RL1360.
Advanced Illumination - AL-S025300 EuroBrite™ Bar Light
Our EuroBrite™ lineup provides industry leading technology with value pricing for an unmatched performance / price ratio:
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Complete built-in control for continuous and strobe modes
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Adaptive Power™, a feature of the EuroBrite™ lighting controller, utilizes an onboard thermistor to maximize light output in continuous mode
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Adaptive Overdrive,™ another feature of the EuroBrite™ lighting controller, provides a maximal output pulse in strobe mode regardless of the exposure period
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IP67 sealed enclosure suitable for washdown environments
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Rugged construction that has been tested to withstand over 1000lb.
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Industrial grade LEDs providing high-intensity illumination of 45klux (working distance of 200mm)
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Daisy chain up to 4 for a combined length of 48”
This EuroBrite™ bar light provides high-intensity illumination at a competitive price point.
General Specs
Electrical Specifications
Color
Current
All Other Controls
455, 470, 505, 530, 590, 625, 660, 730, 850, 940, WHI
~0.36A
N/A
Input Voltage Range
24V nom. (min 22/max 28)
Maximum Input Current
0.42-0.49A
Strobe/On-Off Control
Up to 5X overdrive, active high
Analog Intensity Control
Analog 0.7-10V; 0.7V=10% 10V=100%
Trigger-to-Pulse Latency
10μsec
Normal Operating Temperature
0 - 60°C
Weight
245g (10.37oz)
Standard Cable Information
No cable included; see part number LC2-M12-5-FX and LC.5-M12-5-FM or use standard coded 5-pin M12.
Photobiological Risk Factor
Exempt Applicable Wavelengths: 850, 940
Group 1 (Low-Risk) Applicable Wavelengths: 455, 470, 505, 530, 590, 625, 660, 730, WHI
Group 1 (Low-Risk) Applicable Wavelengths: 455, 470, 505, 530, 590, 625, 660, 730, WHI
Compliance
CE, RoHS, IEC 62471
IP Rating
IP67
Lumen Maintenance
L70 = 50,000 Hours
Mechanical Specs
Optical Specs
Electrical Specs
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