The Glow 70 Degree Magnum Reflector increases light output by one f-stop compared to the standard 60 degree reflector supplied with most strobes. That makes the Magnum reflector is a perfect choice when you want beautiful smooth, even light with no gradation fall off and maximizing output. The interior design finish provides all of the quality of the beam while keeping a broad swath of light. The brilliant aluminum bowl is finished with a gentle stipple surface to help direct the light that emanates from any flash tube. The extra fine treatment maintains the color temperature of the flash. The GLOW 70½ Magnum Reflector ideal for theatrical portraits, event photography where coverage to stage or dais is crucial, creative expression, ordinary wedding photography and is essential for everyday studio photography.