The Nanlite Rapid series softboxes, including the Rapid 90 Parabolic Softbox, are designed to enhance on-set lighting efficiency and allow creators to finely control light and shadow. The innovative rapid-latch speed ring makes for quick and easy setup, with the entire process taking just 5 seconds. The reflective fabric interior intensifies light while reducing light loss and minimizing color shift, and the included diffusers and eggcrate offer flexible options for shaping light.