The rise of the ramp is the vertical dimension and the horizontal projection or run of the ramp is the horizontal dimension. If the slope of a ramp is between 1:12 and 1:16, the maximum rise shall be 30 inches (760 mm) and the maximum horizontal run shall be 30 feet (9 m).
GoPro, Inc. (formerly Woodman Labs, Inc), is an American manufacturer of action cameras, often used in extreme-action videography.
The GoPro Hero 4 Session is a fantastic feat of engineering â it manages to do so much yet remain so small. However, you might be better off opting for the larger GoPro Hero 4 Silver or Black if size isnât a primary concern.