# Blinkkomparator erklaert von Konstanze Zwintz von der Universitaet Innsbruck

Astronomer Konstanze Zwintz from the University of Innsbruck explains the historic blink comparator of the university's historic observatory in Hötting in Innsbruck. She tells about functions and technical details. The blink comparator was used, for example, to discover small comets or to find variable stars.

- Kind: Short
- Year: 2022
- Runtime: 1 min
- By: University of Innsbruck
- Genres: Space
- Archive: [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Blinkkomparator_erklaert_von_Konstanze_Zwintz_von_der_Universitaet_Innsbruck.webm)
- Licence or status: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0) (as the archive states it)
- Credit: University of Innsbruck
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/commons/153908689?play=1)