Profoto B10 OCF Flash Head

Profoto continues to affirm their commitment to full-featured flash systems with onboard TTL capability with the introduction of the impressive, battery-powered B10 OCF Flash Head . Part of the OCF family which began with the reduced-size B2 power pack, continued with the full-sized B1X monolight, and most recently the A1 shoe-mount Studio Light, the B10 combines the best characteristics of the monolight with those of auto-exposure, on-camera flashes. In a move that's consistent with their ongoing "techno-logic" Profoto packs all the features of the previous OCF lights into the 7" B10. The 250Ws light has a 10-stop variable power range and swift recycle times of 0.05 to 2.2 seconds. Flash duration is an action-stopping 1/7,000 second but there's a Freeze Mode that prioritizes flash duration resulting in a very short 1/50,000 second at minimum power. The B10 is powered by a lithium-ion battery that gives a notable 400 full-power flashes on a 90 minute charge, while 60 minutes will top up the battery to 80%...