

The Canon Macro Ring Lite MR-14EX II ring flash is the best solution if you like close-up photography, its total communication with the body of Canon Eos will make you the option to illuminate your macro photographs in an effective and very easy way
Overview
Compatible with all digital EOS SLR cameras, the Macro Ring Lite MR-14EX offers fully automatic E-TTL II flash metering for accurate and consistent flash exposures in all situations. The guide number of 14 provides sufficient flash power even when working at high magnifications.
Achieve creative lighting results by controlling the two flash tubes joined together or independently. Use the six-point ratio control to create even, shadow-free lighting or strong side lighting effects.
Rotate the ring on the front of the lens to illuminate from the sides or from above and below.
You can control the backlighting by using the MR-14EX as a wireless master unit to trigger remote EX-Series Speedlites. This gives you a third group of lights that you can use to effectively illuminate other areas of the scene.
Working at high magnifications can make focusing difficult. Having two focus lights provides illumination to the subject to assist manual focusing.
There are two different modeling flash settings that allow you to fire a strobe preflash using the depth-of-field preview button. The default setting fires the two tubes with the appropriate trigger setting to make an accurate calculation of where the shadows will appear.
Powered by 4 AA batteries or an external battery such as the CP-E4, the MR-14EX is compact and portable. AA batteries provide quick recycling so you can continue shooting without having to wait between captures.
The Canon Macro Ring Lite MR-14EX II ring flash is the best solution if you like close-up photography, its total communication with the body of Canon Eos will make you the option to illuminate your macro photographs in an effective and very easy way