File:Wolfgang Helfrich (2012).jpg

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Summary

DescriptionWolfgang Helfrich (2012).jpg	English: Wolfgang Helfrich (2012)
Date	17 December 2011, 16:10:34
Source	Own work
Author	Girweiki

Licensing

I, the copyright holder of this work, hereby publish it under the following license:

	This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication.
	The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission. CC0falsefalse

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File history

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	22:41, 13 October 2025		1,063 × 1,600 (376 KB)	Bautsch	White balance improved
	18:06, 12 October 2025		1,063 × 1,600 (1,003 KB)	Girweiki	Uploaded own work with UploadWizard

File usage

The following 3 pages use this file:

Global file usage

The following other wikis use this file:

Usage on de.wikipedia.org
- Wolfgang Helfrich
- Benutzer:GlobalYoungAcademyTeam/Sackler Prize for Biophysics
Usage on es.wikipedia.org
- Usuario:GlobalYoungAcademyTeam/Sackler Prize for Biophysics
Usage on fr.wikipedia.org
- Utilisateur:GlobalYoungAcademyTeam/Sackler Prize for Biophysics
Usage on nl.wikipedia.org
- Gebruiker:GlobalYoungAcademyTeam/Sackler Prize for Biophysics
Usage on vo.wikipedia.org
- Wolfgang Helfrich
Usage on www.wikidata.org
- Q2589920

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.

Camera manufacturer	NIKON CORPORATION
Camera model	NIKON D90
Author	Max Conrad
Copyright holder	Max Conrad - Copyright
Exposure time	1/250 sec (0.004)
F-number	f/3.2
ISO speed rating	200
Date and time of data generation	16:10, 17 December 2011
Lens focal length	50 mm
Online copyright statement	http://www.maxconrad.de/impressum.php#disclaimer
Width	1,063 px
Height	1,600 px
Bits per component	8 8 8
Pixel composition	RGB
Orientation	Normal
Number of components	3
Horizontal resolution	240 dpi
Vertical resolution	240 dpi
Software used	Adobe Photoshop 26.10 (Windows)
File change date and time	00:40, 14 October 2025
Exposure Program	Manual
Exif version	2.3
Date and time of digitizing	16:10, 17 December 2011
Shutter speed	7.965784
APEX aperture	3.356144
Exposure bias	0
Maximum land aperture	1 APEX (f/1.41)
Subject distance	1.5 meters
Metering mode	Spot
Light source	Shade
Flash	Flash did not fire
DateTimeOriginal subseconds	00
DateTimeDigitized subseconds	00
Color space	sRGB
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	Manual white balance
Digital zoom ratio	1
Focal length in 35 mm film	75 mm
Scene capture type	Standard
Scene control	None
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
Serial number of camera	6464836
Lens used	50.0 mm f/1.4
Date metadata was last modified	02:40, 14 October 2025
Copyright status	Copyrighted
Unique ID of original document	FD5DA9F94C714D111311BBDF13A300B1
Contact information	mail@maxconrad.de http://www.maxconrad.de , , +49 (0) 30 443 442 4
IIM version	4

File:Wolfgang Helfrich (2012).jpg

Summary

Licensing

Captions

Items portrayed in this file

some value

17 December 2011

image/jpeg

200

0.004 second

3.2

50 millimetre

385,112 byte

1,600 pixel

1,063 pixel

82b8fdfc26045ae2c3193ba84348c463d85e32aa

File history

File usage

Global file usage

Metadata