Cartoni Lambda 50 Fluid Head (HL5000)

The Cartoni Lambda 50 is a fluid head from Cartoni's Lambda series, built around the company's fluid-drag counterbalance system. It carries up to 50 kg (110 lbs) and mounts on a flat base.

The head itself weighs 21 kg (46 lbs). Cartoni backs the Lambda line with a five-year warranty and its own line of pan bars, plates, and counterweights sized for this head.