Profoto 254701 RFi 1.0 x 1.3' Softbox Umbrellas with the 50-400mm F4

with the 50-400mm F4

Lux at 1M: 6351 (5500K)

inheriting the quality and performance it provides

8 maximum aperture enables you to photograph in challenging lighting circumstances

Profoto 254701 RFi 1.0 x 1.3' Softbox Umbrellas with the 50-400mm F4The larger the light source is in relation to the subject, the softer the light will be. This simple fact is perhaps the most important lesson to learn about light. It is also the main reason why our rectangular softboxes come in so many sizes. With five sizes to choose from, you are guaranteed to always find the right tool for the job. Compatible with well over 20 flash brands, thanks to our speedring adaptors. Deeper shape and recessed front for