Here's more info,
http://flashhavoc.com …ttl-for-olympus-released/
http://flashhavoc.com …-o-transmitter-announced/
https://www.adorama.com …ml?utm_source=rflaid68302
From Adorama;
The Flashpoint Zoom R2 Mini Flash with Integrated R2 Radio Transceiver for Olympus and Panasonic represents a significant new version breakthrough in speedlight power technology with the introduction of full R2 Remote connectivity and interaction with all strobe functions. This unique design balances the Panasonic and Olympus ingenuity in mirrorless compact cameras, ease of use, with stunning light performance. From connectivity with other R2 family of flashes, group control, Slave and Master options, power levels to Exposure Compensation (FEC), FV Lock, High Speed Sync, and an automatically zooming flashhead, all the way to complete manual control and advanced flash functions, the Zoom Mini flash takes you as far as you want to go, with an appreciation of Canon compact cameras. Recycle times are from approximately 0.1 – 2.2 seconds, and provide up to 210 full power pops per 2 AA alkaline battery set.
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The key component that makes this new flash stand apart from others is the proprietary TTL and HSS enabled 2.4GHz R2 Radio Remote System radio triggers transmits atop a camera body with the essential TTL pass-through and laser AF assist and works with the complete family of Flashpoint Speedlights, Monolights and Strobe lights with R2 TTL radio transceiver built right in.
All the amazing ecosystem of R2 enabled family communicate seamlessly: the lithium powered Zoom Li-on Nikon, Canon and Sony TTL speedlights, the Zoom alkaline energized speedlight, the fantastic Streaklight 360 Nikon and Canon TTL powerhouses, the masterful 600ws XPLOR600, compact eVOLV200’s, and the exceptionally fast Rapid600 monolights. Older Flashpoint flashes can be fired and controlled off camera while being attached to the R2 Radio Remote Receiver to grace remote link to earlier models.