The Lanview Microoptics MO-C-B35121-3CL10 is an optical converter 1000Base designed for network applications with single-mode fiber (SMF). It is intended for use with compatible networking equipment featuring an SFP or equivalent optical interface, enabling reliable 1GbE connections through fiber infrastructure. Distinguished by the SKU and MPN MO-C-B35121-3CL10 and EAN 5711045422881. This converter is suitable for professional network deployments requiring stable optical data transmission. The product belongs to Lanview's range of networking accessories and is considered a practical solution for fiber optic connections in business or organized cabling environments.