File:T--Tongji-Software--HP15.jpeg

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	SONY
Camera model	ILCE-5100
Exposure time	1/160 sec (0.00625)
F Number	f/4
ISO speed rating	640
Date and time of data generation	14:46, 30 September 2018
Lens focal length	16 mm
Width	6,000 px
Height	4,000 px
Bits per component	8 8 8
Pixel composition	RGB
Orientation	Normal
Number of components	3
Horizontal resolution	100 dpi
Vertical resolution	100 dpi
Software used	Adobe Photoshop CC (Windows)
File change date and time	21:33, 6 October 2018
Y and C positioning	Co-sited
Exposure Program	Normal program
Exif version	2.3
Date and time of digitizing	14:46, 30 September 2018
Meaning of each component	Y Cb Cr does not exist
Image compression mode	2
APEX shutter speed	7.321928
APEX aperture	4
APEX brightness	3.68125
APEX exposure bias	0
Maximum land aperture	3.6171875 APEX (f/3.5)
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire, auto mode
Supported Flashpix version	0,100
Color space	sRGB
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
Digital zoom ratio	1
Focal length in 35 mm film	24 mm
Scene capture type	Standard
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Lens used	E PZ 16-50mm F3.5-5.6 OSS
Date metadata was last modified	05:33, 7 October 2018
Unique ID of original document	5B632718CB13D9275A52E7730CCC37BC