The Flashpoint MF-R76 TTL Macro Ring Flash for Sony is a macro ring flash suitable for Sony cameras and compatible with the Flashpoint AA TTL R2 Auto Flash. Equipped with 2.4G wireless transmission, two flash modes, and multiple output power adjustment, this is the macro photographer's lighting solution for revealing the wondrous world of small objects. Ideal for revealing small, intricate, and difficult-to-light details. Jewelry photography, insect photography, plant and botanical photography, dental photography, the finest details get captured in a flash.The ring light consists of two integral components: a controller that slips into the camera's hot shoe and the ring flash, which mounts on the lens filter thread. Flashpoint includes 49, 52, 55, 58, 62, 67, 72, and 77mm adapter rings to ensure broad compatibility with most macro, zoom, and standard lenses. The control unit powers the flash through the time-proven Flashpoint VB26 and WB100 rechargeable lithium battery packs, which can provide up to 660 full-power flashes. The manual unit regulates light intensity in 1/3 EV increments from 1/1 full power to 1/128, and a large LCD panel conveniently displays flash settings for easy navigation and control. The creative light solution for all macro photographers, enthusiasts, and those working in specialist medical and scientific applications.