公开(公告)号：US10715703B1

公开(公告)日：2020-07-14

申请号：US16009130

申请日：2018-06-14

Applicant: SeeScan, Inc.

Inventor： Mark S. Olsson ,  Bret D. Lobree ,  David A. Cox

IPC: H04N5/225 ,  G01N21/954 ,  G01N21/88 ,  H04N5/232 ,  G03B37/00

Abstract: In one embodiment, a mechanically self-leveling camera head includes a rear housing assembly, an illumination window, an illumination window retainer having a forward end for holding the illumination window a threaded coupling ring for having the rear housing assembly screwed over a rear portion of the coupling ring and the illumination window retainer screwed over a forward portion of the coupling ring, and a camera module assembly supported inside the housing.