File:Descartes-2.jpg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	15:29, 25 October 2022		3,056 × 4,018 (1.58 MB)	CamrynBell	Uploaded a work by Descartes, René from https://libserv.aip.org/ipac20/ipac.jsp?session=1666P0R3B1880.515838&profile=rev-all&source=~!horizon&view=subscriptionsummary&uri=full=3100006~!44157~!12&ri=2&aspect=power&menu=search&ipp=20&spp=20&staffonly=&term=Descartes,+Ren&index=.GW&uindex=&aspect=power&menu=search&ri=2 with UploadWizard

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Camera manufacturer	FUJIFILM
Camera model	X-T20
Exposure time	1/60 sec (0.016666666666667)
F Number	f/4
ISO speed rating	1,250
Date and time of data generation	14:36, 1 August 2022
Lens focal length	18 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	Windows Photo Editor 10.0.10011.16384
File change date and time	10:32, 25 October 2022
Y and C positioning	Co-sited
Exposure Program	Portrait mode (for closeup photos with the background out of focus)
Exif version	2.3
Date and time of digitizing	14:36, 1 August 2022
Meaning of each component	Y Cb Cr does not exist
Image compression mode	4.8
APEX shutter speed	6
APEX aperture	4
APEX brightness	2.16
APEX exposure bias	0
Maximum land aperture	3 APEX (f/2.83)
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire
Supported Flashpix version	1
Color space	sRGB
Focal plane X resolution	2,564
Focal plane Y resolution	2,564
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	Auto exposure
White balance	Auto white balance
Focal length in 35 mm film	27 mm
Scene capture type	Portrait
Sharpness	Normal
Subject distance range	Unknown