Remote lens unit assembly for laser doppler velocimeter

Abstract

An assembly structure and method for housing a remote lens unit assembly of a laser Doppler velocimeter. The housing includes one or more transceiver telescopes and an optical window. The transceiver telescopes are aligned such that optical beams from the mounted optical transceiver telescopes cross paths at the optical window. The housing is mountable on a wind turbine.

1 . A structure, comprising:
 a housing;   one or more transceiver telescopes mounted in the housing; and   an optical window in the housing configured to allow optical beams from each of the one or more transceiver telescopes to cross paths as the beams pass through the optical window.