公开(公告)号：EP1920284A2

公开(公告)日：2008-05-14

申请号：EP06813612.6

申请日：2006-08-18

申请人： ITT Manufacturing Enterprises, Inc.

发明人： WILLEY, Charles, D. ,  DOBBIE, Blair, R.

IPC分类号： G02B7/06

CPC分类号： G02B23/12 ,  G02B7/08

摘要： An optical device (10) for viewing an image is provided. The optical device comprises a plurality of optical channels positioned adjacent one another, each optical channel having an image detector (22, 24) and a complimentary- objective lens (12, 26) spaced by a respective distance. A focusing mechanism (42) is coupled to the optical device and configured to simultaneously adjust the respective distance between the image detector and the objective lens of each optical channel.