The SLR Hut product feature, the Alpha a7R II Mirrorless Digital Camera from Sony, is geared for all manner of problematic and turbulent motion circumstances, but its built-in image stabilization systems are geared to eliminate focus-distorting disturbances. Backed by a 42.4MP Exmor R CMOS sensor which displays UHD 4K video and high-resolution stills, its BIONZ X image processor produces light sensitivity up to range ISO 102400 with continuous 5 fps shooting rate. Additional features: Fast Hybrid AF system with 399 phase-detect and 25 contrast-detect points bolster its predecessor's rate by 40%, so an elusive object never escapes full-view.