The unique VisiLED UV ring light allows electronic switching between bright field and UV.

• Segment ring light, consists of 4 UV and 4 white LED segments
• The only segment ring light in which white-light and UV-LEDs are alternately installed in eight segments
• LED arrangement allows objects to be examined from the same illumination angle, significantly improving the ability to compare and reproduce resulting images
• While the homogenous white light displays samples in natural color, UV excitation reveals previously invisible parts of the sample through fluorescence
• Lifetime is typically 50000 h by actively controlling the LED's temperature

The UV ring light for stereo microscopes is used in applications such as forensic document examination, crack detection, or examination of paints and varnishes. With fluorescent markers and UV light, previously invisible details can be made visible.