SI-OT4

SI-OT4



General purpose ruggedised optical trigger unit.


The Specialised Imaging OT4 provides a reliable optical trigger for either projectile “shadow” detection or IR flash detection. Battery powered, with a rugged enclosure allows the OT4 to be used outside in all weathers and independent of mains power. Battery powers OT4 for up to 8 hours, battery charger included.