The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 02, 2016

Filed:

Aug. 28, 2014
Applicant:

Lab Partners Associates, Inc., South Burlington, VT (US);

Inventor:

James E. Clark, South Burlington, VT (US);

Assignee:

Lab Partners Associates, Inc., South Burlington, VT (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G 15/05 (2006.01); G03B 15/05 (2006.01); H04N 5/225 (2006.01); H04N 5/232 (2006.01); F21K 5/16 (2006.01);
U.S. Cl.
CPC ...
G03B 15/05 (2013.01); G03B 15/0473 (2013.01); H04N 5/2256 (2013.01); H04N 5/23203 (2013.01);
Abstract

A system and method for synchronizing a remote lighting device to a camera using a hot shoe connection and an external device connected via the hot shoe connector. The external device receives TTL data and a synchronization signal from the camera via the hot shoe connector. The external device wirelessly communicates using a radio frequency transmitter an exposure compensation value from the external device to a remote lighting device. The external device also wirelessly communicates a synchronization signal and a TTL information to the remote lighting device for use in synchronizing the remote lighting device to image acquisition by the camera.


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