FiltersClear
CMS-CATEGORY_REF
Content Source
Connection Type
Products
 
 
Search Results
CMS-XML 550EX Speedlite : How to turn the Master Flash OFF and use just receiver unit(s).
How to turn the Master Flash OFF and use just receiver unit( s )
CMS-XML Definition of Pixel
Pixel Pixels are generally thought of as the smallest complete sample of an image. The definition is highly context sensitive. For example, we can speak of pixels in a visible image (e.g. a printed page) or pixels carried by one or more electronic signal( s ), or represented by one or more digital value( s ), or pixels on a display device, or pixels in a digital camera (photosensor elements).
CMS-XML 550EX Speedlite : How to set the communication channel on the Speedlite.
To prevent your sender unit from firing another photographer's receiver units, four channels are provided to differentiate your receiver units from unrelated ones. The sender unit and receiver unit( s ) in the same wireless flash system must be set to the same channel No.
CMS-XML Specifications of the 550EX Speedlite.
Optical pulse transmission Configuration Camera, sender unit, and receiver unit( s ) Wireless Switchover With wireless selector Wireless Selector Positions