Designed for use with a wide range of Canon Mark and Rebel series cameras, the Meike FC100 ring type macro flash is suitable for shooting close ups, forensic, scientific, and medical photography. Integrating 32 pieces of high intensity LED's, this Meike Flash for Canon illuminates the subject well, even under low-light conditions. Moreover, the pre-flash system in this ring type macro flash lets you select between full and partial illumination based upon the ambient lighting. Also, use this Meike Flash as an instant flash light or in close up shoots that require nonstop light. What’s more, offering four working modes, the Meike FC100 flash allows for creativity in photography.