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1. (WO2013158544) STEREOSCOPIC BEAM SPLITTER

Pub. No.:    WO/2013/158544    International Application No.:    PCT/US2013/036583
Publication Date: Fri Oct 25 01:59:59 CEST 2013 International Filing Date: Tue Apr 16 01:59:59 CEST 2013
IPC: G02B 27/10
Applicants: ENDURE MEDICAL, INC.
BUTLER, Jonathan, M.
HEWLETT, Robert, T.
FRANK, Steven, M.
Inventors: BUTLER, Jonathan, M.
HEWLETT, Robert, T.
FRANK, Steven, M.
Title: STEREOSCOPIC BEAM SPLITTER
Abstract:
According to certain embodiments, a system includes beamsplitter sets, where each beamsplitter set comprises a first beamsplitter module and a second beamsplitter module aligned with the first beamsplitter module. The first beamsplitter module receives a first beam traveling along a first optical 5 path. The first beamsplitter module splits the first beam into a first output beam transmitted along the first optical path and a first split beam transmitted to the second beamsplitter module along a reflected beam path. The second beamsplitter module receives the first split beam. The second beamsplitter module splits the first split beam into a second output beam transmitted 10 substantially parallel to the reflected beam path and a second split beam transmitted substantially perpendicular to the reflected beam path.