The ExpoImaging Rogue 3-in-1 Grid and Color Correction Filters Kit includes 2 grids, a 25° and 45°, that combine to create a 16° spot. Also included is the Rogue Gels Lighting Filter Kit (Set of 20), which makes it easy to bring a more dramatic color sense to all of your photographs using the Rogue Grid. Chose from a variety of Lee filters for reds, yellows, blues, and greens to punch up an image with color, or create mood. Or, use the correction gels to balance your flash to ambient light. Unlike most traditional grids which are designed for off-camera continuous lights and flashes, the Rogue 3-in-1 set is designed for on-camera, shoe-mounted flashes. Rogue made the set small and light, and it includes an adjustable strap for secure attachment to any shoe mountable flash. When not in use, these grids and strap store safely in the included nylon pouch, which promises not to take up too much room in the photographer's gear bag.