Target wheel is one of basic block in Electro-optical testing System. Target wheel systems used for Exchange of active target at collimator focal plane and accurately position multiples targets in front of Black body source. These motorized target wheels are available in several standard and customizable models to accommodate different sizes, Numbers and types of Targets.

The wheel is covered with a high Emissivity coating (Around Emissivity 0.98). The motorized target wheel is controlled using electronics controller that is manually operated. Two simple commands either forward or back are possible. The TW series target wheels integrate with Tempsens make Blackbodies to quick and precision position IR targets for accurate differential generation.