Finisar is a global technology company in optical communications.

Itsproducts enable high-speed voice, video, and data communications for networking, storage, wireless, and cable TV applications.

The companyhas created solutions in optics technology and supplied system manufacturers with production volume for network bandwidth.

The company was acquired by II-VI Incorporated in September 2019.Finisar Israel Ltd develops a product lineprimarily for telecommunications, using EY-amplification technologies including erbium-doped fiber amplification, Raman amplification, and dynamic hybrid amplification.