Lantern slide 'Potassium Photoelectric cell'

Title

Lantern slide 'Potassium Photoelectric cell'

Subject

Astronomy
Photography
Electrical apparatus
Measuring instrument
Optical instrument

Description

Lantern slide of a photoelectric cell made by Jacob Kunz. Part of the Observatory's lantern slide collection, marked "PE 5."

Creator

Photographic Department, University of Illinois

Publisher

Astronomy Department, University of Illinois, Urbana, Illinois

Date

circa 1925

Format

lantern slide

Language

English

Type

still image

Coverage

University of Illinois Observatory, Urbana, Illinois

Files

photocell.jpg

Collection

Tags

Citation

Photographic Department, University of Illinois, “Lantern slide 'Potassium Photoelectric cell',” University of Illinois Observatory Collection, accessed September 19, 2017, http://uiobservatory.omeka.net/items/show/54.