Dark field lights are used for the contrast enhancement of surface defects, for example for quality control. In these lighting systems, light is injected transversely to the camera's viewing direction. They are available in all application-relevant color temperatures and are distinguished by features such as trigger inversion and brightness adjustment.

• To detect the finest changes in surface
• Constant level of light intensity over the entire voltage range
• Homogeneous illumination
• Protection class IP 67
• Low levels of heat produced
• External trigger input
• High efficiency
• Light intensity can be adjusted
• Sturdy housing design