File:Lanzhou2017 lab 2.jpg

Original file ‎(1,200 × 800 pixels, file size: 244 KB, MIME type: image/jpeg)

About Lanzhou 2017 lab safety

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current08:09, 10 June 2017Thumbnail for version as of 08:09, 10 June 20171,200 × 800 (244 KB)Zover (Talk | contribs)About Lanzhou 2017 lab safety
  • You cannot overwrite this file.

There are no pages that link to this file.

Metadata

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 Canon
Camera model Canon EOS 550D
Author Jack Ren
Copyright holder
  • Jack Ren
Exposure time 1/40 sec (0.025)
F Number f/4.5
ISO speed rating 400
Date and time of data generation 15:11, 8 June 2017
Lens focal length 31 mm
Width 5,184 px
Height 3,456 px
Bits per component
  • 8
  • 8
  • 8
Pixel composition RGB
Orientation Normal
Number of components 3
Horizontal resolution 72 dpi
Vertical resolution 72 dpi
Software used Adobe Photoshop CC 2015 (Windows)
File change date and time 16:02, 10 June 2017
Y and C positioning Co-sited
Exposure Program Manual
Exif version 2.21
Date and time of digitizing 15:11, 8 June 2017
Meaning of each component
  1. Y
  2. Cb
  3. Cr
  4. does not exist
APEX shutter speed 5.375
APEX aperture 4.375
APEX exposure bias 0
Maximum land aperture 4.125 APEX (f/4.18)
Metering mode Partial
Flash Flash did not fire, compulsory flash suppression
DateTime subseconds 32
DateTimeOriginal subseconds 32
DateTimeDigitized subseconds 32
Supported Flashpix version 0,100
Color space sRGB
Focal plane X resolution 5,728.1767955801
Focal plane Y resolution 5,808.4033613445
Focal plane resolution unit inches
Custom image processing Normal process
Exposure mode Manual exposure
White balance Manual white balance
Scene capture type Standard
Serial number of camera 2735427445
Lens used 18-200mm
Date metadata was last modified 00:02, 11 June 2017
Unique ID of original document 9397EAD65262C2456BD09748AC7F414E
IIM version 15,200