Vivitar Compact Slave Flash w/Bracket

Detailed Description:   The powerful yet affordable  Digital Concepts Slave Flash is a sturdy unit with select-able firing and built-in digital slavecircuitry. Plus, it has 3 power levels to give you control over lightoutput, and features a switch on the back which allows you to selectbetween the two different triggering modes, making it compatible withany camera on the market. Ordinary slave units do not work with many digital cameras because thesecameras use a very rapid set of pre-flashes to set the white balance ofthe camera’s image sensor chip but not the exposure. The slaves willtypically fire on the pre-flash it senses, while the digital cameracaptures the image on the last flash. Thus, the extra light from theslave does not show up in the digital camera photo. The SF-3000 flashunits are designed to fire on a flash, sensed by their built-in opticalsensor and circuitry, so the effect of the flash is not lost.   Key Features & Specifications:   Uses 2 AA Batteries Auto Pre-Fl