Wikipedia

File:60 inch quartz blank (noao-02568).jpg

Original file (1,707 × 1,300 pixels, file size: 564 KB, MIME type: image/jpeg)

Summary

Description
English: The 60 inch quartz blank for the McMath-Pierce solar telescope, seen here at General Electric. From the private collection of Dr Keith Pierce.
Date 30 June 2020, 21:53:00 (upload date)
Source 60 inch quartz blank
Author Keith Pierce/NOIRLab/NSF/AURA/
Other versions
  • TIFF version
    TIFF version

Licensing
This media was created by the National Optical-Infrared Astronomy Research Laboratory (NOIRLab).
Their website states: "Unless specifically noted, the images, videos, and music distributed on the public NOIRLab website, along with the texts of press releases, announcements, images of the week and captions; are licensed under a Creative Commons Attribution 4.0 International License, and may on a non-exclusive basis be reproduced without fee provided the credit is clear and visible."
To the uploader: You must provide a link (URL) to the original file and the authorship information if available.
w:en:Creative Commons
attribution
This file is licensed under the Creative Commons Attribution 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.

Captions

The 60 inch quartz blank for the McMath-Pierce solar telescope, seen here at General Electric. From the private collection of Dr Keith Pierce.

Items portrayed in this file

depicts

media type

image/jpeg

height

1,300 pixel

width

1,707 pixel

data size

577,650 byte

checksum

837eacbe5cfedf3d15d037da3a986671b4722d84

determination method or standard: SHA-1

inception

30 June 2020

pHash checksum

60ijw7cszoopik9fa5xv1i59so71bh69kwknx2d0uvm4h66bvs

determination method or standard: JImagehash perceptual hash

File history

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

Date/TimeThumbnailDimensionsUserComment
current16:50, 17 September 2023Thumbnail for version as of 16:50, 17 September 20231,707 × 1,300 (564 KB)OptimusPrimeBot#Spacemedia - Upload of https://noirlab.edu/public/media/archives/images/large/noao-02568.jpg via Commons:Spacemedia

The following page uses this file:

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Retrieved from "https://en.wikipedia.org/wiki/File:60_inch_quartz_blank_(noao-02568).jpg"