How Was Video Invented?

Instructional Resource

Subjects
Science
Audience
Classroom Teacher / Educator
Related Resources

How Was Video Invented?

Instructional Resource

I always wanted to know why film looked better than video. Moving electronic images have as long a history but were invented for a different purpose. This video was sponsored by B&H Photo: https://www.bhphotovideo.com

Huge thanks to:

Richard Diehl, Video Labguy https://www.youtube.com/user/videolabguy

https://www.labguysworld.com

Branch Education for awesome animations

https://ve42.co/BranchEd

Minutephysics for mechanical TV animations

https://www.youtube.com/minutephysics

Mark Schubin

Engineer and explainer, SMPTE Life Fellow

https://www.smpte.org

This is a video I've long wanted to make, about what makes video look like video and, up until 10 years ago or so, not as appealing as film. I grew up with the two technologies (film and video) in parallel and to me they always seemed like two ways of achieving the same ends: recording and replaying moving images. But their histories are quite distinct. Film was always a way to capture moving images for later replaying. Video started out as a way to transfer images from one place to another instantaneously. This dates back to the first fax machine, mechanical TV, live broadcast tv and ultimately videotapes. This history focuses on the early decades of video and not the more recent switches to chip cameras and solid state storage. Maybe that's a story for another day.

Additional resources and references:

The Dawn of Tape: Transmission Device as Preservation Medium

https://ve42.co/dawnoftape

What Sparked Video Research in 1877? The Overlooked Role of the Siemens Artificial Eye

https://ve42.co/sparkvideo

Video Preservation Website:

http://videopreservation.conservation-us.org

Image Orthicon Tube:

http://interiorcommunicationselectrician.tpub.com/14120/141200335.htm

Film vs Digital

https://stephenfollows.com/film-vs-digital/

Eyes of a Generation:

http://eyesofageneration.com

Television in the US:

http://www3.northern.edu/wild/th100/tv.htm

http://www.classictvinfo.com

Music from https://www.epidemicsound.com "Seaweed" "Capture a Picture 1" "Colorful Animation 4"

Author
Dr. Derek Muller
Publisher
Veritasium