Our mission at FSG is to provide top quality firearms training for all who desire education and exercise their right to defend themselves and their families.
The leader in FBG Sensors and Fiber Optic Sensors. The CEL Advanced Technologies Group pioneers the development of innovative Fiber Optic sensors and sensing systems for different applications. Our various fiber optic sensors, fiber optic interrogators, manhole switches, intrusion detection systems, and more offer unique solutions to monitoring challenges.