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File:VPH Grating (noao-04583).tiff

Original file ‎(3,072 × 2,048 pixels, file size: 3.13 MB, MIME type: image/tiff)

Summary

Description
English: A Volume Phase Holographic (VPH) Grating, about 8.5 inches square.
Date 30 June 2020, 21:53:00 (upload date)
Source VPH Grating
Author NOIRLab/NSF/AURA
Other versions
  • JPG version
    JPG version

Licensing
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w:en:Creative Commons
attribution
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Captions

A Volume Phase Holographic (VPH) Grating, about 8.5 inches square.

Items portrayed in this file

depicts

media type

image/tiff

height

2,048 pixel

width

3,072 pixel

data size

3,277,600 byte

checksum

e01eefbb92cff608ac593c0a5da8c148001cee59

determination method: SHA-1

inception

30 June 2020

pHash checksum

iillzqwu2tbr7idcqkshfp0f874sbvy5ng2ia9vk4of9gbsye

determination method: JImagehash perceptual hash

File history

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Date/TimeThumbnailDimensionsUserComment
current22:26, 2 September 2023Thumbnail for version as of 22:26, 2 September 20233,072 × 2,048 (3.13 MB)OptimusPrimeBot#Spacemedia - Upload of https://noirlab.edu/public/media/archives/images/original/noao-04583.tif via Commons:Spacemedia

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