About Magazine Podcasts Events
Museum Hours:Closed until March 8, 2025

Digital Collections

Photographs

Beckman Model DK-1 Recording Spectrophotometer

  • 1954

Rights

Unknown Rightsholder

Download selected image

PDF
Downloads temporarily unavailable
View
Unknown
Rightsholder
PDF
Download PDF

The Beckman DK Spectrophotometer was an enhancement of the DU, which expanded the instrument’s range of into near-infrared. This was accomplished by chemist Wilbur I. Kaye, who began his work on science behind the DK at Eastman Kodak, and continued it after he was hired by Beckman Instruments. The model DK is named after him and his innovation.

Format
Genre
Extent
  • 8 in. W x 10 in. L
Subject
Rights In Copyright - Rights-holder(s) Unlocatable or Unidentifiable
Credit line
  • Courtesy of Science History Institute

Institutional location

Department
Collection
Series arrangement
  • Series X. Photographic Materials
  • Sub-series 1. Image Files
Physical container
  • Box 55, Folder 117

View collection guide View in library catalog

Related Items

Cite as

“Beckman Model DK-1 Recording Spectrophotometer,” 1954. Beckman Historical Collection, Box 55, Folder 117. Science History Institute. Philadelphia. https://digital.sciencehistory.org/works/00000012s.

  Export citation (RIS) ?

This citation is automatically generated and may contain errors.

The Science History Institute recognizes there are materials in our collections that may be offensive or harmful, containing racist, sexist, Eurocentric, ableist, or homophobic language or depictions. The history of science is not exempt from beliefs or practices harmful to traditionally marginalized groups. The Institute is engaged in ongoing efforts to responsibly present and address the evidence of oppression and injustice inextricable from the history of science. If you would like to learn more about our ongoing efforts or if you encounter harmful, inaccurate, or insufficient descriptions, please contact us at digital@sciencehistory.org.