Image / B' ruling engine

View source image on contributor's website.

Get Citation

Have a question about this item?

Contact Owner

Item information. View source record on contributor's website.

Title: B' ruling engine
Date Created and/or Issued: 1951-03
Contributing Institution: Huntington Library
Collection: Photographs
Rights Information: For information on using Huntington Library materials, please see Reproductions of Huntington Library Holdings: https://www.huntington.org/library-rights-permissions
Description: 'B' ruling engine.
Image courtesy of the Observatories of the Carnegie Institution for Science Collection at the Huntington Library, San Marino, California.
Type: Image
Format: image/tiff
Extent: 1 4X5 film neg; 1 8X10 print
Identifier: COPC 1699
29696
http://hdl.huntington.org/cdm/ref/collection/p15150coll2/id/1810
Subject: Diffraction gratings
Machinery
Machines
Optical instruments
Astronomical instruments
Spectrum analysis--Instruments
Photographic prints. (gmgpc)
Source: Photographs, Huntington Digital Library

About the collections in Calisphere

Learn more about the collections in Calisphere. View our statement on digital primary resources.

Copyright, permissions, and use

If you're wondering about permissions and what you can do with this item, a good starting point is the "rights information" on this page. See our terms of use for more tips.

Share your story

Has Calisphere helped you advance your research, complete a project, or find something meaningful? We'd love to hear about it; please send us a message.