In 2K mode the RED One is operating as a high-speed 16mm digital film camera. It can be set up in a relatively small, lightweight configuration, and can record frame rates from 1fps to 120fps.

A typical lightweight setup for 2K shooting with a zoom includes:

Red One kit, EVF & LCD
4x 16GB CF cards (about 8 mins on each)

Zeiss 11-110mm zoom
Aspheron & doubler set (giving 6mm to 220mm)

Arri LMB3 clip-on matte box
Arri lightweight follow focus

Filters including ND set, pola, IR cut, 80C, NBRA set, HE & SE grads

JVC 17" HD-SDI LCD monitor