# Dioptra

By Hero of Alexandria. Ancient Greek text.

Canonical: https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra

Hero of Alexandria, Dioptra, ed. Hermann Schöne. Text: The Greek Library, from the Perseus Digital Library and other open sources, CC BY-SA 4.0. Changes: apostrophes normalised and the text divided into reading sections by Interlinea.
License: CC BY-SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0/). Source: https://thegreeklibrary.pages.lisn.upsaclay.fr/works/tlg0559.tlg007.local001/.

## Contents

- [Chapter 1](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/1.md)
- [Chapter 2](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/2.md)
- [Chapter 3](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/3.md)
- [Chapter 4](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/4.md)
- [Chapter 5](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/5.md)
- [Chapter 6](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/6.1.md)
- [Chapter 7](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/7.1.md)
- [Chapter 8](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/8.md)
- [Chapter 9](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/9.md)
- [Chapter 10](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/10.md)
- [Chapter 11](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/11.md)
- [Chapter 12](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/12.md)
- [Chapter 13](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/13.1.md)
- [Chapter 14](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/14.md)
- [Chapter 15](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/15.md)
- [Chapter 16](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/16.md)
- [Chapter 17](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/17.md)
- [Chapter 18](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/18.md)
- [Chapter 19](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/19.md)
- [Chapter 20](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/20.md)
- [Chapter 21](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/21.md)
- [Chapter 22](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/22.md)
- [Chapter 23](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/23.md)
- [Chapter 24](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/24.md)
- [Chapter 25](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/25.md)
- [Chapter 26](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/26.md)
- [Chapter 27](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/27.md)
- [Chapter 28](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/28.md)
- [Chapter 29](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/29.md)
- [Chapter 30](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/30.1.md)
- [Chapter 31](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/31.md)
- [Chapter 32](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/32.md)
- [Chapter 33](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/33.md)
- [Chapter 34](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/34.1.md)
- [Chapter 35](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/35.1.md)
- [Chapter 37](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/37.1.md)
- [Chapter 38](https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/dioptra/38.md)