The Metz Mecablitz 50 AF-1 Digital Flash is a versatile hotshoe-mounted flash designed for photographers seeking reliable TTL flash automation. Featuring a guide number of 50 (ISO 100/21 degrees at 105mm), this flash delivers consistent, professional-quality lighting for a wide range of photographic situations. The motorised zoom head covers 24-105mm focal lengths, with an integrated wide-angle diffuser extending coverage to 12mm, whilst a fully swivelling reflector system with flip-out diffuser card offers creative lighting possibilities. Powered by 4 AA batteries providing up to 430 flashes per charge, the unit recycles quickly (approximately 0.1-5 seconds) and features an illuminated LCD display for monitoring flash range and status. Available in camera-specific variants for Canon, Nikon, Olympus, Panasonic, Pentax, and Sony systems, this flash supports TTL and manual modes with high-speed synchronisation. The built-in USB port enables firmware updates for future camera compatibility, whilst the sturdy metal base ensures secure attachment to your camera's hotshoe.