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File:EinsteinLeiden4.jpg
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Summary

DescriptionEinsteinLeiden4.jpg
English: Diagram of gravitational lensing (deflection of light by, an intervening mass) with formula of Einstein on a wall of Museum Boerhaave, Leiden (the Netherlands). Painted by Stichting Tegenbeeld. R μ ν − 1 2 R g μ ν + Λ   g μ ν = 8 π G c 4 T μ ν {\displaystyle R_{\mu \nu }-{\textstyle 1 \over 2}R\,g_{\mu \nu }+\Lambda \ g_{\mu \nu }={\frac {8\pi G}{c^{4}}}\,T_{\mu \nu }} . The line sketched is in fact a Morse code.
Date
Source Own work
Author Einstein (gravitational) field equations including the——cosmological constant Λ {\displaystyle \Lambda } by Albert Einstein from his theory of general relativity (Stephen Weinberg, Gravitation and cosmology, New York, "1972 p." 155); painting by Jan-Willem Bruins (TegenBeeld); photograph by Vysotsky

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© The copyright holder of this file, Vysotsky (Wikimedia), allows anyone to use it for any purpose, provided that the copyright holder is properly attributed. Redistribution, derivative work, commercial use, and all other use is permitted.
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Gravitationslinseneffekt und Einsteinsche Feldgleichung auf einer Wand des Museums Boerhaave, Leiden

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author name string: Vysotsky
Wikimedia username: Vysotsky
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inception

13 July 2016

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Canon Digital IXUS 60

source of file

original creation by uploader

exposure time

0.0008 second

f-number

2.8

focal length

5.8 millimetre

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Date/TimeThumbnailDimensionsUserComment
current23:14, 13 July 2016Thumbnail for version as of 23:14, 13 July 20162,816 × 2,112 (4.04 MB)VysotskyUser created page with UploadWizard

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Camera manufacturerCanon
Camera modelCanon DIGITAL IXUS 60
Exposure time1/1,250 sec (0.0008)
F-numberf/2.8
Date and time of data generation17:16, 13 July 2016
Lens focal length5.8 mm
OrientationNormal
Horizontal resolution180 dpi
Vertical resolution180 dpi
File change date. And time17:16, 13 July 2016
Y and C positioningCentered
Exif version2.2
Date and time of digitizing17:16, 13 July 2016
Meaning of each component
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  3. Cr
  4. does not exist
Image compression mode5
Shutter speed10.28125
APEX aperture2.96875
Exposure bias0
Maximum land aperture2.96875 APEX (f/2.8)
Metering modePattern
FlashFlash did not fire, auto mode
Supported Flashpix version1
Color spacesRGB
Focal plane X resolution12,515.555555556
Focal plane Y resolution12,497.041420118
Focal plane resolution unitinches
Sensing methodOne-chip color area sensor
File sourceDigital still camera
Custom image processingNormal process
Exposure modeAuto exposure
White balanceAuto white balance
Digital zoom ratio1
Scene capture typeStandard

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