The Slow Mo Guys test out a flamethrower capable of spewing a trail of fire 50 ft long, capturing all the action with their 4K high-speed cameras.
50 ft Flamethrower in Super Slow Motion 4K
The Slow Mo Guys test out a flamethrower capable of spewing a trail of fire 50 ft long, capturing all the action with their 4K high-speed cameras.