The crystal that obtained from the earth would be subjected for testing. The co spinel
is safe as well as it is secured one among the wide usage optical fibers and this laser would emits the light along with data that have been send through the optical fiber. The refection of the light inside the optical fiber decides the efficiency of the co spinel crystals.
Add :No.200, Zhaoxian Road, Jiading Zone, Shanghai, China 201800
Phone: +86 02583705420
E-mail: [email protected]