Action sports video production company Teton Gravity Research (TGR) has posted the first video shot with the GSS C520, a five-axis gyro-stabilized 4K cinema system by GSS (Gyro-Stabilized Systems). The C520 is compatible with the RED Epic, Arri Alexa M and Sony F55/HDC-2500 video cameras. For this video, the system was fitted with a RED Epic video camera and mounted on a helicopter to capture 4K stabilized footage of San Francisco, California. (via FStoppers)

Teton Gravity Research's video shot with the GSS C520 system

For this video, the system was fitted with a RED Epic video camera and mounted on a helicopter to capture 4K stabilized footage of San Francisco, California.