LED Lighting

CA-D series

High-Intensity LumiTrax™ Lights

CA-DRWxX Series

CA-DRWxX Series

Light features and settings

Construction and imaging examples

The LED lights are divided into eight segments. Depending on the settings of the LumiTrax™ function, 4 or 8 segments of the ring can be lit individually. When LumiTrax™ function is not used, all the segments can be lit at once to provide extremely intense lighting.

Imaging examples using the LumiTrax™ function

Chip inspection on a metal surface

Factors such as remaining cleaning agent, dirt, and minor hairline fractures are canceled so that only deep defects such as scratches and chips are detected.

Printing defect inspection

Images in which only the dents or chips are extracted are created without being affected by the complex printed background.

Printed character inspection on a film surface

Glare, which affects inspections negatively, is eliminated to enable stable inspections.

High-intensity lighting with conventional area cameras

High-intensity lighting

These lights can be used as lights that have approximately three times the intensity of conventional lights. This enables imaging with very fast shutter speeds and macro lenses with optical magnification.

With conventional lights, the brightness is insufficient, which makes it impossible to perform inspections.

Sufficient brightness is provided by the CA-DRW5X.

Maximizing depth-of-field with bright lighting

Image the depth-of-field measurement target with a shutter speed of 1/240 and a macro lens with an optical magnification of x0.5.

With conventional lights, even if the aperture is reduced, the best depth-of-field that can be obtained is approximately 2.5 mm 0.10".

With the CA-DRW5X, the aperture can be reduced sufficiently, which makes it possible to obtain a depth-of-field up to approximately 7 mm 0.28".


Dedicated power supply


LumiTrax™ lights can only be used with the CA-DC30E dedicated power supply. They cannot be used to perform continuous lighting in which the light is on constantly. They can only be used to perform strobe lighting.


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