B08JB5P1R4 Sony HVL-F28RM – A Powerful Yet Compact Wireless Radio Control Flash

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A powerful yet compact flash with a High?N28* output in a compact design (*50mm, at ISO 100 in metres)
Easy control and handling thanks to its mutual communication with the camera body. Convenient control from camera using compatible* camera? screen. e.g. mode, level, HSS, multiple, WL, test, etc (*a7R III/a7 III/a7R IV/a7S III/ a7C )
Radio controlled wireless lighting , uable as either commander or receiver along with multi flash radio control* (*up to 15 units in 5 groups)
Key features for versatile flash photography (P-TTL flash control / High-speed sync / Multiple flash )