EP 1757086 A1 20070228 - IMPROVEMENTS IN OR RELATING TO SURVEILLANCE EQUIPMENT
Title (en)
IMPROVEMENTS IN OR RELATING TO SURVEILLANCE EQUIPMENT
Title (de)
VERBESSERUNGEN IN BEZUG AUF ÜBERWACHUNGSGERÄTE
Title (fr)
AMELIORATIONS DANS ET CONCERNANT UN EQUIPEMENT DE SURVEILLANCE
Publication
Application
Priority
- GB 2005001485 W 20050420
- GB 0408787 A 20040420
- GB 0504557 A 20050304
Abstract (en)
[origin: WO2005104533A1] The present invention provides viewing attachment for a camera apparatus, said camera apparatus having a field of view about a viewing axis, the attachment comprising a viewing means arranged to permit the camera apparatus to observe a first image lying inside of said camera field of view, and to direct into a portion of said field of view a second image lying in a further field of view outside of said camera field of view, said further field of view being about a further viewing axis angled to said camera viewing axis, wherein the viewing means includes a primary reflective surface positioned outside of the camera field of view and a secondary reflective surface positioned within the camera field of view, such that said camera is able to view said second image via said reflective surfaces at the same time as viewing the first image.
IPC 8 full level
H04N 5/225 (2006.01); H04N 7/18 (2006.01)
CPC (source: EP)
G02B 27/1066 (2013.01); G02B 27/143 (2013.01); G08B 13/1963 (2013.01); G08B 13/19632 (2013.01); H04N 7/183 (2013.01); H04N 23/58 (2023.01)
Citation (search report)
See references of WO 2005104533A1
Citation (examination)
US 4264928 A 19810428 - SCHOBER GARY W
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
GB 2005001485 W 20050420; EP 05735908 A 20050420