Features: 55-degree standard reflector diffuser designed specifically for studio flashes, effectively controlling light spread and providing more precise lighting effects. Bowen mount standard cover, compatible with Bowen interface studio lights, as well as Bowen interface accessories. The lighting angle is 55°, the light reflection is even, the three-dimensional sense is strong, the layers are rich, and the profile is clear. Made of high-quality materials, durable and reliable. Easy to install, adjustable angle to meet different photography needs. Specifications: Material: Metal Diameter: Approx. 18cm/7inch Depth: Approx. 13cm/5.1inch Side edge: Approx. 14cm/5.5inch Note: Please allow 1-2cm errors due to manual measurement. Please allow slight color differences due to different screen resolutions. Package includes: 1x Standard Reflector