As , shifted camera world ’ ideas big medium-format camera be.The sensor 70 % bigger full-frame Fujifilm still managed incorporate IBIS — first medium-format camera include technology — gives 5.5 stops in-body stabilization.One interesting features GFX 100S dual gain design.This means pixels two modes , changing performance higher ISOs reducing amount noise low-light images , albeit slightly less dynamic range.Images ISO 6400 small amount noise , helped doubt physically large sensor.The Fujifilm GFX 100S also first medium-format camera shoot 4K video.It records 10-bit 4:2:0 internally 30 fps.If budget medium format mirrorless , surely one best cameras low light photography.Nikon D6 See More Reviews Editor 's Choice Pros Professional-level autofocus tracking Tank-like construction Dust moisture resistant 14 frames per second burst speed Great lens selection Cons Big heavy Video features could better No in-body stabilization Nikon ’ flagship DSLR something beast , relied upon photojournalists , sports photographers wildlife photographers around world .