Presens New Optical Sensor Concept
The new Visisens from Presens is a combination of digital imaging and optical sensor.
The sensor foil is attached to the sample surface. The sensor response is recorded pixel by pixel with a handheld digital camera powered via USB: A single image captures information of a whole array of sensor points. It permits 2D visualization of oxygen distributions, spatial & temporal changes. A control software allows easy evaluation and processing of the data. Presens offers customized solutions for Visisens.