Cyclops (Scott Summers) is the X-Men's field leader, a mutant who unleashes uncontrollable optic blasts that he can only contain with special ruby-quartz lenses. Created by Stan Lee and Jack Kirby in 1963, Scott is Marvel's ultimate soldier — disciplined, tactically brilliant, and burdened by the weight of leading mutantkind. His evolution from Xavier's obedient soldier to revolutionary mutant leader is one of Marvel's most compelling character arcs.

Reference:

Cyclops on Wikipedia

https://en.wikipedia.org/wiki/Cyclops_(Marvel_Comics)