Canon ST-E2 Speedlite Transmitter-- Used Twice Start Price USD 70.00 Current Price USD 180.50 Time Left - Bid Count 17 Buy It Now Price - Reserve Price - Start Time Monday, August 25, 2008 End Time Monday, September 01, 2008 Location Rockville See more about 'Canon ST-E2 Speedlite Transmitter-- Used Twice' Description Canon ST-E2 Speedlite Transmitter-- Used Twice The Canon Speedlite Transmitter ST-E2 is a dedicated E-TTL (II) wireless autoflash transmitter that can control an unlimited number of 420EX, 430EX, 550EX and 580EX flashes, in two separate groups; A and B.The ST-E2 sets and controls all functions of its slave units. The flash output ratio between groups A and B can also be adjusted from 8:1 to 1:1 or from 1:1 to 1:8.Under low-light or low-contrast conditions it emits an AF-assist beam linked to the EOS-3's 45 focusing points.Note: 420EX/430EX can not be used as the master slave to trigger other flashes.Key Features    • Compatible with 420EX, 430EX, 550EX, and 580EX flashes     • Compatible Cameras: Type A EOS cameras (E- TTL, autoflash); type B EOS cameras (Manual flash)     • Flash Ratio Control: For A:B ratio: 1:8 to 8:1, in half- step increments or 13 steps     • High- Speed Sync (FP flash): Enabled with high-speed sync mode     • Slave Operation Confirmation: With test transmission button. *Slave A fires followed by slave B at 1/64 output     • AF-assist Beam: Compatible with EOS-3's 45-point Area AF and 28mm and longer lens focal lengths     • SE Feature: While the power switch is set to I or HOLD, the transmission turns off automatically after about 90 sec. of non-use  Place a Bid!