File:T--Tianjin--pcr machine.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	NIKON CORPORATION
Camera model	NIKON D7100
Copyright holder	Copyright 2017. All rights reserved.
Exposure time	1/100 sec (0.01)
F Number	f/4.5
ISO speed rating	1,000
Date and time of data generation	09:46, 23 September 2017
Lens focal length	45 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	300 dpi
Vertical resolution	300 dpi
Software used	Adobe Photoshop CS6 (Windows)
File change date and time	20:35, 14 October 2018
Exposure Program	Aperture priority
Exif version	2.3
Date and time of digitizing	09:46, 23 September 2017
Meaning of each component	Y Cb Cr does not exist
Image compression mode	4
APEX shutter speed	6.643856
APEX aperture	4.33985
APEX exposure bias	0
Maximum land aperture	4.4 APEX (f/4.59)
Metering mode	Center weighted average
Light source	Unknown
Flash	Flash did not fire, compulsory flash suppression
DateTime subseconds	20
DateTimeOriginal subseconds	20
DateTimeDigitized subseconds	20
Supported Flashpix version	0,100
Color space	sRGB
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
Digital zoom ratio	1
Focal length in 35 mm film	67 mm
Scene capture type	Standard
Scene control	High gain up
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
Lens used	AF-S DX Nikkor 18-140mm f/3.5-5.6G ED VR
Serial number of camera	8584177
Date metadata was last modified	04:35, 15 October 2018
Unique ID of original document	CD922D34A766975E3251D6DCB0D9F539
IIM version	2