VisiBright One/Plus
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microscopy lighting VisiBright ONE 5400°K | VisiBright PLUS 6500°K Brightfield ringlight for inspection of surfaces and reliefs  Efficient observation, even at low light intensity Limited eye fatigue Adaptability to different objectives of microscopes Stable light quality over time   Possibility to combine this system with a darkfield (VisiDark) Dedicated to microscopy, the VisiBright ringlight fits on the objective of any stereo microscope. It represents the new standard in brightfield illumination: its illumination provides sharp and perfectly defined images. Surfaces and reliefs are optimally inspected, even at low intensity. The uniformity and directionality of L.E.S.S. light are unique. These properties offer unprecedented inspection comfort by accentuating contrasts, reducing stray light reflections, and, consequently, reducing eye fatigue. In addition, the absence of heat generated by the lighting system does not affect neither the observation nor the sample. To meet the standards of the most demanding markets, the VisiDark range is available in two color temperatures: VisiBright ONE at 5400°K and VisiBright PLUS at 6500°K, both offering an exceptional color rendering index (CRI > 90). L.E.S.S. lighting systems (microscopy, machine vision, and workplace lighting) have identical optical characteristics (color temperature, uniformity, and directionality). The light quality of our systems remains constant over time and from one product to another. This consistency allows to standardize working conditions and to save operational time on all operations involved.

VisiBright ONE 5400°K | VisiBright PLUS 6500°K MICROSCOPY LIGHTING Brightfield ringlight for inspection of surfaces and reliefs TECHNICAL DATA VisiBright ONE | VisiBright PLUS Color temperature Inner diameter Interface adapter Electronic control unit Dimension of the control unit Power control On/Off switch Light intensity control VisiBright ringlight Typical working distance Ring adapter Microscopy lighting Operating temperature 0 - 40 °C External power supply Dimension ext. power supply * Lifetime is defined for the lighting values in a normal use. Results may vary with environmental...