Images

Hermann Snellen’s Optotypes

Media Data

Format:

JPEG

Original Format:

Digital

Post Metadata

https://soundandscience.net/images/hermann-snellens-optotypes/

Post Date: June 18, 2024

Last Modified: June 18, 2024

Hermann Snellen’s Optotypes

Maker:

Hermann Snellen

Year of Production:

1862

Part of Companion:

Testing Hearing with Speech
(Part of Publication: Testing Hearing: The Making of Modern Aurality)

Categories & Tags

Areas of Study

Biology, Physiology

Post Metadata

https://soundandscience.net/images/hermann-snellens-optotypes/

Post Date: June 18, 2024

Last Modified: June 18, 2024

List of Impacts of Hearing Impairments

© 2015 – 2024 Humboldt-Universität zu Berlin