Title:
撮像装置、通信装置及びカメラシステム
Document Type and Number:
Japanese Patent JP5769436
Kind Code:
B2
Abstract:
An imaging apparatus, which is capable of performing wireless communication with a light emitting apparatus via a wireless communication unit using a radio wave, includes a light metering unit configured to meter light of an object, a calculation unit configured to calculate a main light emission amount of the light emitting apparatus based on a light metering value acquired by metering the light, and a control unit configured to perform control such that at least a part of a communication operation of the wireless communication unit with the light emitting apparatus is performed during a light metering operation for acquiring the light metering value to be used when the calculation unit calculates the main light emission amount.
Inventors:
Shinichiro Yano
Application Number:
JP2011025257A
Publication Date:
August 26, 2015
Filing Date:
February 08, 2011
Export Citation:
Assignee:
Canon Inc
International Classes:
G03B15/05; G03B7/16; G03B15/03; H04N5/225; H04N5/238
Domestic Patent References:
| JP2000089305A | ||||
| JP2010185958A | ||||
| JP2009053557A |
Attorney, Agent or Firm:
Takuma Abe
Sogo Kuroiwa
Sogo Kuroiwa