Original file (3,024 × 4,032 pixels, file size: 6.56 MB, MIME type: image/jpeg)

Summary

Description
English: Detail of Purple code machine fragment at the U.S. National Cryptologic Museum
Date
Source Own work
Author ArnoldReinhold

Licensing

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w:en:Creative Commons
attribution share alike
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Captions

Purple code machine fragment detail

Items portrayed in this file

depicts

Purple

stepping switch

Purple

cipher machine

creator

some value

Wikimedia username: ArnoldReinhold
author name string: ArnoldReinhold

copyright status

copyrighted

copyright license

Creative Commons Attribution-ShareAlike 4.0 International

collection

National Cryptologic Museum

captured with

iPhone X

source of file

original creation by uploader

inception

6 September 2019

exposure time

0.2 second

f-number

1.8

focal length

4 millimetre

ISO speed

100

instance of

photograph

File history

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

Date/TimeThumbnailDimensionsUserComment
current18:36, 24 September 2019Thumbnail for version as of 18:36, 24 September 20193,024 × 4,032 (6.56 MB)ArnoldReinholdUser created page with UploadWizard

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