Check the listing for details. Olympus BF-160 Endoscope Endoscopy (3636-s18)_. Condition: Used. Listed at 1495.00 USD. Olympus BF-160 Bronchoscope. FDA required notice: The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. Only scope (no case / no valve).