Powerful external flash with guide number 58 with fast charging times, wireless operation and LED video light function. The FL580L with guide number 58 (ISO 100/m) is characterized by particularly short flash charging times of only 1.7 s. The wireless TTL-controlled flash operation is possible via 4 channels in 3 groups. The zoom reflector illuminates focal lengths from 12 - 100 mm (24-200 mm KB). With a wide-angle lens, illumination up to 7 mm (14 mm KB) super wide angle is possible with LZ 26. The flash zoom setting is automatically linked to the lens focal length. An integrated LED light is particularly practical for video recordings. A "modelling flash" with 1 s flash duration allows the flash effect to be checked in advance. Another special feature is a multi-flash function with up to 100 flashes at frequencies of up to 500Hz, for example to display motion sequences in the image.