Invention Grant
- Patent Title: TTL photographic wireless communication system and method
- Patent Title (中): TTL摄影无线通讯系统及方法
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Application No.: US13708326Application Date: 2012-12-07
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Publication No.: US08526808B2Publication Date: 2013-09-03
- Inventor: James E. Clark
- Applicant: Lab Partners Associates, Inc.
- Applicant Address: US VT South Burlington
- Assignee: Lab Partners Associates, Inc.
- Current Assignee: Lab Partners Associates, Inc.
- Current Assignee Address: US VT South Burlington
- Agency: Downs Rachlin Martin PLLC
- Main IPC: G03B15/03
- IPC: G03B15/03
Abstract:
A system and method for synchronizing a remote lighting device to a camera using a hot shoe connection and a wireless communication device connected via the hot shoe connector. The wireless communication device receives a request for flash data from the camera via the hot shoe connector. The wireless communication device responds to the request with response data that mocks information that a photographic lighting device would provide if the photographic lighting device were connected to the hot shoe connector, such that the camera continues to provide TTL data via the hot shoe connector to the wireless communication device.
Public/Granted literature
- US20130100340A1 TTL Photographic Wireless Communication System and Method Public/Granted day:2013-04-25
Information query
