This 7" standard reflector mount diameter is 9cm with 10° /30°/ 50° degree honeycomb grid, compatible for Bowens standard mount studio light. Unique and exquisite reflective texture inside, for excellent light output, makes light output softer and more focused. Comes with 10° /30°/ 50° honeycomb grids, they can great narrow down the light-throw from your lamp shade and provide an excellent shadow effect.It alter the shape and intensity of the light output from your flash heads. Use of a grid will result in a small circle of light, when it is attached to the front of your light source. Comes with a white soft cloth for softening the light output. Made of high-quality aluminum material, solid and durable.Brilliant soft lighting with diffuser, specially designed for 7" Standard Reflector ( or Godox AD600 AD600B AD600M AD600BM Flashpoint Xplor 600 ) This set is perfect for photography of product, advertising, figure, portrait, art, wedding etc. Package Included: 1 * 7" Standard Reflector for Bowens Mount; 1 * 10 Degree Honeycomb Grid; 1 * 30 Degree Honeycomb Grid; 1 * 50 Degree Honeycomb Grid; 1 * Soft Cloth; 1 * Diffuser for Standard Reflector