Create more flattering images by diffusing the light.
Diffused light disperses light evenly across a subject and softens shadows. In general, it produces a more flattering image.
The Kelvin Epos Medium Diffuser D90 offers a slightly thicker diffusion, but with minimum light loss, less that 0.2 of a stop, extends the beam angle slightly which makes it a better match for larger softboxes and also for less precise optics.
Key Features:
Widens beam angle
Allows for better color mixing with less precise optics