P158 Kit It has been designed primarily for fashion and portrait photographers. The P158 parabolic umbrella provides a fascinating spot light, while ensuring a wide light source that gently wraps around the subject. The umbrella has a highly reflective silver interior and an outer diameter of approximately 130 cm. In addition to the umbrella, the kit consists of a PF-M focusing bracket, a PF-R670 focusing rod, a PF-BM flash adapter, a PB-G1 bracket, and a CB35 bag. Parabolic shape Only a diffuser with a true parabolic shape can produce the desired, distinctive effects. The Godox umbrella is not parabolic just in name. It ensures versatility and uniform light diffusion with good contrast, all in one. 24 ribs 24 ribs means many panels that make the shape of the modifier similar to an almost round light source. PF-M The PF-M focusing bracket is adjustable and tiltable. It allows you to connect the parabolic umbrella to the flash stand. It also connects the umbrella and focusing rod with the compatible flash adapter. Package contents: Godox P158 parabolic umbrella, PB-G1 bracket, CB35 carrying bag, PF-M focusing bracket, flash adapter (Bowens mount), PF-R670 focusing rod, original product box.