File:IGI-test-strips.JPG

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Iron gall ink test strips color chart. Photo by Katherine Kelly. May 2017.

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	21:55, 18 January 2018		2,448 × 3,264 (1.58 MB)	Kkelly (talk \| contribs)	Iron gall ink test strips color chart. Photo by Katherine Kelly. May 2017.

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Camera manufacturer	Apple
Camera model	iPhone 6
Exposure time	1/120 sec (0.0083333333333333)
F Number	f/2.2
ISO speed rating	50
Date and time of data generation	10:31, 4 May 2017
Lens focal length	4.15 mm
Orientation	Rotated 90° CW
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	10.3.1
File change date and time	10:31, 4 May 2017
Y and C positioning	Centered
Exposure Program	Normal program
Exif version	2.21
Date and time of digitizing	10:31, 4 May 2017
Meaning of each component	Y Cb Cr does not exist
APEX shutter speed	6.9088541666667
APEX aperture	2.2750071245369
APEX brightness	5.9413468501086
APEX exposure bias	0
Metering mode	Pattern
Flash	Flash did not fire, auto mode
DateTimeOriginal subseconds	784
DateTimeDigitized subseconds	784
Supported Flashpix version	1
Color space	sRGB
Sensing method	One-chip color area sensor
Scene type	A directly photographed image
Exposure mode	Auto exposure
White balance	Auto white balance
Focal length in 35 mm film	29 mm
Scene capture type	Standard