File:Computer Operator - DPLA - e25317d7fad53f4ec0ba16c7d98e309a.jpg

Original file ‎(4,256 × 2,848 pixels, file size: 5.24 MB, MIME type: image/jpeg)

Captions

English

Add a one-line explanation of what this file represents

Summary edit

Computer Operator (

)

Creator

Department of Labor. 1913

Title

Computer Operator

Date

Taken on 3 August 2005, 06:58

Collection

National Archives at College Park - Still Pictures
Parent institution	National Archives at College Park
Location	College Park , United States of America
Coordinates	39° 00′ 02.16″ N, 76° 57′ 34.7″ W
Website	www.archives.gov/college-park/photographs
Authority file	: Q59661040 NAID: 31

Source/Photographer

This file was contributed to Wikimedia Commons by National Archives and Records Administration as part of a cooperation project. The donation was facilitated by the Digital Public Library of America, via its partner Digital Public Library of America.

Record in source catalog
DPLA identifier: e25317d7fad53f4ec0ba16c7d98e309a
National Archives Identifier: 81237149

Permission
(Reusing this file)

This work is in the public domain in the United States because it is a work of the United States Department of Labor under the terms of Title 17, Chapter 1, Section 105 of the US Code and the DOL copyright policy. See Copyright.

English | македонски | മലയാളം | +/−

Public domain

Standardized rights statement

No Copyright - United States

File history

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

	Date/Time	Thumbnail	Dimensions	User	Comment
current	10:48, 23 November 2020		4,256 × 2,848 (5.24 MB)	DPLA bot (talk \| contribs)	Uploading DPLA ID e25317d7fad53f4ec0ba16c7d98e309a

You cannot overwrite this file.

File usage on Commons

The following page uses this file:

File:Computer Operator - DPLA - e25317d7fad53f4ec0ba16c7d98e309a.jpg

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.

Camera manufacturer	FUJIFILM
Camera model	FinePixS2Pro
Exposure time	1/30 sec (0.033333333333333)
F-number	f/16
ISO speed rating	400
Date and time of data generation	06:58, 3 August 2005
Lens focal length	44 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	Adobe Photoshop CS Windows
File change date and time	09:24, 3 August 2005
Y and C positioning	Co-sited
Exposure Program	Manual
Exif version	2.2
Date and time of digitizing	06:58, 3 August 2005
Meaning of each component	Y Cb Cr does not exist
Image compression mode	1.5
APEX shutter speed	5
APEX aperture	8
APEX brightness	3.66
APEX exposure bias	0
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire
Supported Flashpix version	1
Color space	sRGB
Focal plane X resolution	1,861
Focal plane Y resolution	1,861
Focal plane resolution unit	3
Sensing method	One-chip color area sensor
File source	Digital still camera
Scene type	A directly photographed image
Custom image processing	Normal process
Exposure mode	Manual exposure
White balance	Auto white balance
Focal length in 35 mm film	66 mm
Scene capture type	Standard
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
Supported Flashpix version	1
Image width	4,256 px
Image height	2,848 px
Date metadata was last modified	04:24, 3 August 2005
Keywords	computer operator
IIM version	2