File:Colt Diamondback Revolver-NMAH-AHB2015q020946.jpg

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Colt Diamondback Revolver

Summary

Description	English: Colt Diamondback Revolver - Revolver, centerfire. 1986.0220.20.
Date	16 January 2014, 17:06:14
Source	https://americanhistory.si.edu/collections/search/object/nmah_1168909
Author	The Smithsonian Institution
Permission (Reusing this file)	The Smithsonian Institution has licensed his work at Smithsonian Terms of Use page.

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This image or file is a work of a Smithsonian Institution employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain in the United States.

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	17:54, 9 September 2021		2,000 × 1,500 (909 KB)	Marcric (talk \| contribs)	enlightening image and improving general quality
	16:40, 9 September 2021		2,000 × 1,500 (636 KB)	Marcric (talk \| contribs)	Uploaded a work by The Smithsonian Institution from https://americanhistory.si.edu/collections/search/object/nmah_1168909 with UploadWizard

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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.

Image title	Revolver, centerfire. 1986.0220.20.
Camera manufacturer	Canon
Camera model	Canon PowerShot SX30 IS
Author	Robin Schaefer
Copyright holder	This image was obtained from the Smithsonian Institution. The image or its contents may be protected by international copyright laws.
Exposure time	1/50 sec (0.02)
F-number	f/4
ISO speed rating	400
Date and time of data generation	17:06, 16 January 2014
Lens focal length	15.608 mm
User comments	Revolver, centerfire. 1986.0220.20.
Credit/Provider	National Museum of American History, Smithsonian Institution
Source	National Museum of American History
Online copyright statement	http://americanhistory.si.edu/about/faqlist.cfm
Short title	AHB2015q020946
Usage terms	http://www.si.edu/TermsofuseFor more information, contact NMAHDigitalAssets@si.edu.
City shown	Washington, DC
JPEG file comment	Revolver, centerfire. 1986.0220.20.
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	GIMP 2.10.20
File change date and time	14:11, 9 September 2021
Y and C positioning	Co-sited
Exif version	2.3
Date and time of digitizing	17:06, 16 January 2014
Meaning of each component	Y Cb Cr does not exist
Image compression mode	3
APEX shutter speed	5.65625
APEX aperture	4
APEX exposure bias	−1.6666666666667
Maximum land aperture	4 APEX (f/4)
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression
Supported Flashpix version	1
Color space	sRGB
Focal plane X resolution	17,777.777777778
Focal plane Y resolution	17,802.197802198
Focal plane resolution unit	inches
Sensing method	One-chip color area sensor
File source	Digital still camera
Custom image processing	Normal process
Exposure mode	Manual exposure
White balance	Manual white balance
Digital zoom ratio	1
Scene capture type	Standard
Lens used	4.3-150.5 mm
Unique ID of original document	256A5AA3D4A6679A9ECBE180C8C28A73
Writer	National Museum of American History
Date metadata was last modified	11:49, 11 March 2015
Rating (out of 5)	0
Copyright status	Copyright status not set
Keywords	Armed Forces History
Contact information	NMAHDigitalAssets@si.edu americanhistory.si.edu Smithsonian Institution National Museum of American History 14th St. and Constitution Ave., NW Washington, DC, , 20560 USA
Sublocation of city shown	National Museum of American History
Country shown	USA

File:Colt Diamondback Revolver-NMAH-AHB2015q020946.jpg

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Canon PowerShot SX30 IS

exposure time

0.02 second

f-number

4

focal length

15.608 millimetre

ISO speed

400

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image/jpeg

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55dfb9f0ee49dab4225f0068569ecd516f28990b

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930,971 byte

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1,500 pixel

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File:Colt Diamondback Revolver-NMAH-AHB2015q020946.jpg

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