Application Note: Inspection of a silicium wafer

Application Note: Inspection of a silicium wafer

IndustrySemiconductor Inspection ofa silicium wafer Elimination of reflections and uniform illuminationof micro-structures of a silicon wafer Download the application note Using L.E.S.S. light, the user benefits from uniform white light (5400°K) illumination. Image of...
IHS Markit interviews Yann Tissot, CEO of L.E.S.S. SA

IHS Markit interviews Yann Tissot, CEO of L.E.S.S. SA

“Our technology gives tremendous opportunities for the OEMs to design lighting functions with style and low weight.” Renens, November, 17th 2020: Dr. Yann Tissot CEO of L.E.S.S. SA, was interviewed by Arti Anand, Senior Research Analyst at IHS Markit, to discuss its...
Innovation Award 2020/21

Innovation Award 2020/21

L.E.S.S. has been awarded the “Innovation Award 2020/21” by the Swiss Institute for Quality Testing (SIQT) for its excellent scores in its innovative patents worldwide. This independently qualitative and quantitative score-based only award is proof of efficient...
New product alert: the Module IM-5400

New product alert: the Module IM-5400

L.E.S.S. SA launches its new inspection lighting product dedicated to machines and articulated or robotic arms: the Module IM-5400. Following-up with the tremendous success of its flagship inspection lighting product – the Spiral IL-5400-V2.0 – L.E.S.S....
10 reasons to use the Darkfield for your Quality Control

10 reasons to use the Darkfield for your Quality Control

Ultra high contrast imagesSame colour temperature during the ringlight’s lifetimeNo heat dissipationPrecise & rapid visual inspection (clean edges & prints)No flickering, limit eye fatigueAdjustable working distance as the lighting angle can vary from...
L.E.S.S. SA participates in the DVN workshop in München, Germany

L.E.S.S. SA participates in the DVN workshop in München, Germany

L.E.S.S. SA has been selected to participate in the Driving Vision Workshop, January 28-29th in München among all automotive lighting leaders. The workshop will focus on adaptive HL and RL for Premium and Generalist cars. The DVN workshops was originally founded to...
L.E.S.S. SA wins the 2018 Swiss Economic Forum Award

L.E.S.S. SA wins the 2018 Swiss Economic Forum Award

The Swiss Economic Forum (SEF) has been founded in 1998 with the aim to promote innovation and outstanding entrepreneurship in Switzerland. It is since recognised as a major annual gathering during which an award is granted in the following categories: Services,...