Powerful, compact, and equipped with a 2.4GHz Air radio receiver for wireless slave TTL functionality, the i60A Flash from Nissin will fulfill the needs of many professional lighting setups. It will have full support for all automatic flash functions. It is rated with a guide number of 197' at ISO 100 and 200mm settings and has a zoom head with a total range of coverage from 24-200mm. It can be expanded to 16mm with the built-in diffusion panel. Hybrid stills/video shooters can benefit from this flash as well thanks to a built-in LED video light for constant illumination.