The group's principal activity is to develop, manufacture and sell software solutions for color, light and shape measurement applications. the group's products include micro-spot spectrodensitometer, auto tracking densitometer, integrated spheres and instruments that use tunable laser technology. micro-spot spectrodensitometer is used to read color bars and related micro sized color control elements in printed inks in graphic arts applications. spectrophotometers are used in color formulation for materials such as plastics, paints, inks, ceramics and metals. auto tracking densitometer designed for newspaper presses to evaluate and adjust gray balance in newspaper production. integrated sphere systems are used for testing incandescent and fluorescent lamp output, testing light emitting diodes and fiber optics, calibration of remote sensors and reflectance and transmittance light measurements.