Grids are uncomplicated accessories that limit the light spread. Profit offers many different grids with different diameters and different light spreads. Use the grids to shape your key light, create background effects in portraits, or accentuate the highlights in still life photography, among many other things. The Profit Grid Kit for Zoom Reflector 2 includes a medium-narrow 20° , narrow 10° and extra-narrow 5° grid. The 7. 1" grids can be mounted directly onto the Zoom Reflector 2 without a grid holder (sold separately). This holder will allow you to use the grids on the original Zoom Reflector as well. Features: 5, 10, 20 Degree, 7. 1" Grids Grids Fit Zoom 2 Reflector Directly Grid Bag included Fits Standard Zoom with Optional Holder