N
a mechanism for steadying a hand-held camera, consisting of a shock-absorbing arm to which the camera is attached and a harness worn by the camera operator 斯坦尼康摄影机稳定器
[trademark]
As readers, we imagine a stable, continuous Steadicam motion upwards (and also visualize the sign carrier in the "shot" walking at a constant pace, perpendicular to the direction the "camera" is moving).
With Schnauz, Gilligan discussed the pros and cons of going to film school, including an extended rap on how their NYU classmate Brett Ratner scored a wildly expensive Steadicam for his student film.