Silica core, Silica clad
Silica core, Silica clad
Silica core, Silica clad
Silica core, Polymer clad
Silica core, Silica clad
Silica core, Silica clad
Silica core, hard Polymer clad
Silica core, Silica clad
Silica Core / Silica Clad / Gold Coated Fiber