Science · Video
Rolling Shutter Propeller — short film
Change blade speed and sensor readout time to see why a straight propeller looks bent in a rolling-shutter photo. Compare it with global exposure.
Created by ExplainerTools.
What you’ll explore
This video gives you a visual way into science. The key ideas include cameras, optics, photography, rolling shutter.
Continue learning
- Rolling Shutter Propeller by ExplainerTools
- The Plane of Focus by Ryan Sael
- Cameras and Lenses by Bartosz Ciechanowski
- What makes a photo sharp? by ExplainerTools Originals
- Prism Room by Ryan Sael
- Lights and Shadows by Bartosz Ciechanowski
See how the world works.
Explore interactive ideas in space, science, math, and more. Try a demo, read an interactive article, watch a short video, and follow what makes you curious.
Follow your curiosity
A collection of small doors into big ideas.
Explore by format
Opening the collection…
Make something click.
Made an explainer, or found one you love? Give it a place in the collection.