Do *you* understand ISO?

Help stop the worst parts of factory farming: http://www.farmkind.giving/minute-physics?promo=minute_physics

This video explains how ISO is very different to what most people imagine, and how you can use this knowledge to take less noisy photos!

REFERENCES

- Sensor Analysis Primer: https://www.photonstophotos.net/GeneralTopics/Sensors_&_Raw/Sensor_Analysis_Primer/Photographic_Dynamic_Range_Shadow_Improvement.htm

- Image sensors explained: https://www.canon-europe.com/pro/infobank/image-sensors-explained/

Link to Patreon Supporters: http://www.minutephysics.com/supporters/

And Facebook: http://facebook.com/minutephysics

Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in a minute!

Created by Henry Reich

Produced by Joshua Chawner

Chapters

0:00 Misunderstanding ISO

1:54 ISO Explained

3:20 Why Even Have ISO?

4:52 What Actually Creates Noise

7:12 ISO Step-by-Step Guide!

8:36 Sponsor Message from FarmKind

9:43 ISO Caveats