




I recently tested the 90cm K90 Octagon Portable Softbox during a series of outdoor portrait sessions. This modifier is built to bridge the gap between studio-grade light diffusion and the portability required for location photography.
The build quality is surprisingly robust, featuring sturdy rods that maintain the octagon shape even after repeated setup cycles. The fabric feels durable enough for field use, and the Bowens mount fits securely onto my lights without any wobbling or light leaks.
Setting up the umbrella-style design is straightforward and quick, which is essential when chasing the light outdoors. The honeycomb grid adds a great deal of precision to the light spread, allowing for dramatic, soft results that are hard to achieve with standard reflectors.
This is an excellent tool for mobile portrait and fashion photographers who use Bowens-mount strobes and want to achieve soft, flattering light in any environment.
Overall, the 90cm K90 Octagon Softbox earns a 4.88/5 rating for its balance of portability and professional output. At $89.00, it remains one of the most reliable modifiers I have used for on-location work this year.