Alongside the release of its new A7 IV camera system, Sony also announced the HVL-F60RM2 and HVL-F46RM, a pair of hotshoe flash units designed to make the most of the new imaging capabilities inside the A7 IV.

The HVL-F60RM2 flashj has a guide number of 60 and 20–200mm coverage, while the HVL-F46RM has a guide number of 46 and 24–105mm coverage. Both flashes have improved continuous shooting performance, topping out at up to 200 continuous flashes at up to 10 frames per second (at 1/32 flash output level) for the more powerful HVL-F60RM2 and 60 continuous flashes for the HVL-F46RM.
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