LumiSolarProfessional High-Res System
Off-line Electroluminescence Inspection Equipment

The LumiSolarProfessional High-Res system utilizes the electroluminescence phenomena to image micro cracks, cell failures and inhomogenities of photovoltaic devices which are extremely difficult to detect visually. It was developed for research and off-line industrial inspection. Automatic Analysis of EL images is available as an option.

See Specifications for Details.
 

Theory of Operation: 

The scanning system consists of a highly sensitive near-infrared CCD Camera and a precision linear drive unit to image larger cells or modules. The scanning system can be delivered with a dark chamber that allows to measure under ambient light conditions. Other mounting options are available.