Other Precautions and Notes The wide attachment may obstruct the remote sensor (the range of the wireless controller narrows), or may cause a shadow to appear on the picture when recording with the assist lamp. The wireless controller may not work properly when the remote sensor is subjected to strong light sources or direct sunlight. If the wireless controller does not work, check if the remote sensor is set to [OFF].
Other Precautions and Notes The wide attachment may obstruct the remote sensor (the range of the wireless controller narrows), or may cause a shadow to appear on the picture when recording with the assist lamp. The wireless controller may not work properly when the remote sensor is subjected to strong light sources or direct sunlight. If the wireless controller does not work, check if the remote sensor is set to [OFF].
Sample Wireless Flash System You can easily set up an E-TTL autoflash system with the 550EX, ST-E2 or MR-14EX as the sender unit and the 420EX as the receiver unit. Just set the 420 EX's wireless selector to <receiver> and position the receiver unit(s) as desired within the wireless transmission range
Converting RAW images using ZoomBrowser EX ver. 5.x See the Help file in ZoomBrowser EX for conversion details. You can open the Help file after clicking [Process RAW Images] in Step 2 by clicking the [Help] menu in the Main Window that opens.
