VisiDark

Dedicated to surface and contour inspection, the VisiDark range of lighting offers exceptional detection speed thanks to the high directionality of its light. Sample inspection can be performed with the naked eye or under a microscope for more detailed examination. The working distance is adjustable, ranging from a dark field to a grazing field configuration.

VisiDark is a revolution in dark-field illumination: this configuration delivers powerful, precise, and directional light to the sample being examined. More than ever, grazing light produces high-contrast images, highlighting sample edges and surface details. The ability to vary the intensity reveals all key visual information about the sample, regardless of the material—transparent or opaque, reflective or matte—and optimizes the inspection of deposits or impurities. Furthermore, the absence of heat generated by the illumination ensures that neither the observation nor the observed object is affected.

The uniformity and directionality of LESS light are unique. These properties offer unprecedented inspection comfort by enhancing contrasts, reducing unwanted light reflections, and consequently, minimizing eye strain.

Technical specifications

• Color temperature: 5400K
• Exceptional color rendering index (CRI > 90)
• Unique uniformity and directionality of light
• High-contrast images, accentuating the sample edges and surface details
• Consistent light quality over time
• No heat dissipation
• Variable intensity