Eyepieces
Title
Eyepieces
Subject
Astronomy
Optical instrument
Telescope
Optical instrument
Telescope
Description
Wood, brass, glass
Wooden box with hinged lid, spaces for 12 eyepieces. Includes 1 ¼-inch adapter, 2-inch adapter, 3-inch eyepiece (with cracked lens, visible in 1896 picture), 3-inch Fecker eyepiece with chipped lens, 2-inch right angle, 1 ¼-inch right angle with off-axis guide, 12 eyepieces of various magnifications.
Wooden box with hinged lid, spaces for 12 eyepieces. Includes 1 ¼-inch adapter, 2-inch adapter, 3-inch eyepiece (with cracked lens, visible in 1896 picture), 3-inch Fecker eyepiece with chipped lens, 2-inch right angle, 1 ¼-inch right angle with off-axis guide, 12 eyepieces of various magnifications.
Creator
Warner & Swasey, JW Fecker
Publisher
Astronomy Department, University of Illinois, Urbana, Illinois
Date
circa 1896
Contributor
Michael Svec
Rights
Copyright Michael Svec
Format
image/jpg
Language
English
Type
physical object
Identifier
University of Illinois Observatory Collection A103, A104
obs823
obs823
Coverage
University of Illinois Observatory, Urbana, Illinois
Files
Collection
Citation
Warner & Swasey, JW Fecker, “Eyepieces,” University of Illinois Observatory Collection, accessed March 29, 2024, https://uiobservatory.omeka.net/items/show/29.