In-depth tripod review: Sirui SR-3204
The Sirui SR-3204 out in the cold, with the Sirui PH-30 Carbon Fiber Gimbal on top, loaded with a 150-450mm zoom on a full-frame Pentax. Sirui SR-3204Sirui. com | $550 Back in a 2014 roundup of ball heads, Sirui was mentioned as a 'relative newcomer,' but today they are an established and well-respected brand, not only for tripods but also for such unusual items as humidity-control cabinets and anamorphic lenses. dpreview.com »