Profoto RFi Softbox Square (Select Size) Choose Variant:RFi Softbox 3x3' this Mount Converter/Lens Adapter is

this Mount Converter/Lens Adapter is compatible with a select number of Sigma's own EF-mount lenses

AirTTL remote is also built in to the A10

These updated flip locks increase the tripod's rigidity by 50% compared to its predecessor

Charges the B10 battery in less than 90 minutes

and OCF II-Full CTO gels

Profoto RFi Softbox Square (Select Size) Choose Variant:RFi Softbox 3x3' this Mount Converter/Lens Adapter isFeatures: Creates a soft and flattering light Use with an optional softgrid or stripmask for even more precise light shaping Colour coded rods and Velcro attachments mean hassle free assembly and disassembly Deeper shape and recessed front for precise control Requires an RFi Speedring (sold separately) Hugely popular, our RFi Softboxes come in all shapes and sizes to provide the most light shaping control. Strip softboxes are often used as rim lights