File:Ophthalmic Ultrasound System built on Cromemco Z-2 (1977).jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file ‎(4,235 × 3,038 pixels, file size: 2.18 MB, MIME type: image/jpeg)

Captions

Captions

Ophthalmic Ultrasound System at Stanford University built on Cromemco Z-2

Summary[edit]

Description
English: Ophthalmic Ultrasound System developed at Stanford University in 1977 and built on a Cromemco Z-2 computer.
Date
Source Own work
Author Cromemco

Note about the photo[edit]

This Ophthalmic Ultrasound System, developed at Stanford University in 1977 by Dr. Alan Susal, had a computer-controlled front panel (replacing the front panel of the Cromemco Z-2 computer) with a display screen and controls. The display screen showed images of longitudinal sections of the human eye. All aspects of the machine operation and data acquisition were under control of the Cromemco processor.[1] Distance measurements in the eye could be made to 0.1 mm precision.[2]

References[edit]

  1. ↑ (June 1978). "Personal Computers Go To Work". Computer 11 (6): 28 - 32. IEEE Computer Society.
  2. ↑ (December 1977). "Gray scale echography with simultaneous A-mode presentation. A new apparatus for high resolution ultrasonograms.". Journal of Clinical Ultrasound 5 (6): 393-397.

Licensing[edit]

I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current23:38, 21 November 2021Thumbnail for version as of 23:38, 21 November 20214,235 × 3,038 (2.18 MB)Cromemco (talk | contribs)Uploaded own work with UploadWizard

You cannot overwrite this file.

There are no pages that use this file.

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:Ophthalmic_Ultrasound_System_built_on_Cromemco_Z-2_(1977).jpg&oldid=649138169"