File:Invisible Ink Warm Up with Amy Suo Wu.jpg

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	Apple
Camera model	iPhone 6s
Exposure time	1/33 sec (0.03030303030303)
F Number	f/2.2
ISO speed rating	50
Date and time of data generation	17:17, 4 July 2018
Lens focal length	4.15 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	11.4
File change date and time	17:17, 4 July 2018
Y and C positioning	Centered
Exposure Program	Normal program
Exif version	2.21
Date and time of digitizing	17:17, 4 July 2018
Meaning of each component	Y Cb Cr does not exist
APEX shutter speed	5.0594713656388
APEX aperture	2.2750071245369
APEX brightness	3.1139588100686
APEX exposure bias	0
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression
DateTimeOriginal subseconds	228
DateTimeDigitized subseconds	228
Supported Flashpix version	0,100
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