When it comes to providing a 20° beam spread for your subjects, the Hensel Honeycomb Grid Round No. 2 is a practical choice. It is designed to be used with the 9-inch small, medium, and large reflectors from Hensel, and helps in altering the shape and intensity of the light output from your flash heads. By attaching the grid to your reflector, it emits a small light circle. However, the light circle’s size depends on the subject’s distance.