Neewer RF1-C Marco Ring Flash Compatible with Canon, 76Ws GN15 5600K E-TTL Ring Flash Light, 1-1/128 Output, Front/Rear Curtain Sync, Color Gels, Lens Adapter Rings for Macro Photography

【Macro Ring Flash Compatible with Canon】 RF1-C macro ring flash light is compatible with Canon cameras, lighting equipment for plants, insects photos, studio accessories photoshoot, and other macro photography subjects. 80° wide flash coverage from all angles can evenly brighten the subjects, minimize harsh shadows, and avoid vignetting. At 13oz/368g, this compact and lightweight flash ring is applicable in all situations, wide or narrow. 【3 Flash Modes & Independent Flash Tubes】 TTL mode automatically gets correct exposure; M mode supports 1/1 -1/128 adjustable manual flash output; MULTI mode offers creative stroboscopic flashes. A/B flash tubes are independently and collectively controllable. In TTL/M modes, the 8:1-1:1-1:8 flash ratio is adjustable in 1/2 stops for fine tuning the image contrast. 【Powerful Output with Advanced Functions】 The macro speedlight as off camera flash features 76Ws output, GN15 guide number (ISO100, 1M), exposure compensation, exposure bracketing, flash lock, front/rear curtain sync, a PC sync jack, and other functions. Powered by 4x AA battery, the flash ring supports 1/400-1/19300s flash duration, 0.1-2.7s recycling time, 100-1500 flashes, and CP-E4 external battery pack. Requires 1.5V high-drain rechargeable or alkaline batteries for power supply. 【Assist Focus Lights & Concise LCD Screen】 Two 0.59W assist focus lights allow 10 brightness levels that help you instantly focus in dim environments. The LCD screen offers a concise UI for simple reference and adjustment. Customizable functions include auto sleep, buzz, LCD backlight duration, LCD screen contrast, and more. 【4 Color Gel Filters & 8 Lens Adapter Rings】 White, red, green, and yellow color gel filters help you shoot atmospheric and artistic macro photography. 8 adapter rings are suitable for camera lenses with 49/52/55/58/62/67/72/77mm filter threads as content creator essential gear and influencer must have. 【Camera Model Compatibility】 This external speedlite flash is compatible with Canon EOS R8, R6, R5, R3, R6, 850D, 800D, T7i, 760D, T6s, 750D, T6i, 650D, 600D, 7D, Mark II, 7D, 6D, Mark II, 6D, 5D, 5D, Mark IV, III, II, 1D, Mark III, 1DX, 550D, 450D, 90D, 80D, 70D, 60D, 50D, 1100D, 77D, SL3, 250D, T7, 1500D, 2000D, T100, 3000D, 4000D. NOT compatible with RP and R50.