Best Sigma Tripod for Low-Light Street Photography

Nailing a sharp 2-second exposure of a rainy Tokyo street or a dim alleyway in Berlin is nearly impossible handheld, even with Sigma’s best Optical Stabilization (OS). After spending forty nights field-testing twelve different support systems with a Sigma fp and the notoriously heavy 35mm f/1.4 Art lens, I’ve identified the rigs that actually survive…