(1)NW580/VK750 Flash Circuit design: Insulated Gate Bipolar Transistro(IGBT) Guide Number: 58meters (ISO 100,105mm) Flash mode: M,MULTI,S1,S2 Wireless trigger: Canon/Nikon/S1/S2 Wireless triggering di...
AdvantagesTakes AAA batteries and....er.....er...hmmmm.... takes AAA batteries
DisadvantagesAwful screen, not user friendly, feels cheap and nasty, made out of inferior materials etc. etc.
AdvantagesReliable, quality of pictures, number of features.
DisadvantagesShort cable on charger, an expensive hobby!