File:Theophylline Experiments.jpeg

Theophylline_Experiments.jpeg ‎(493 × 327 pixels, file size: 99 KB, MIME type: image/jpeg)

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current03:01, 19 September 2015Thumbnail for version as of 03:01, 19 September 2015493 × 327 (99 KB)Sniggi (Talk | contribs)

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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 PENTAX
Camera model PENTAX K-30
Exposure time 1/25 sec (0.04)
F Number f/4
ISO speed rating 6,400
Date and time of data generation 17:23, 13 September 2015
Lens focal length 22 mm
Orientation Normal
Horizontal resolution 300 dpi
Vertical resolution 300 dpi
Software used K-30 Ver 1.00
File change date and time 17:23, 13 September 2015
Y and C positioning Co-sited
Exposure Program Normal program
Exif version 2.3
Date and time of digitizing 17:23, 13 September 2015
Meaning of each component
  1. Y
  2. Cb
  3. Cr
  4. does not exist
APEX exposure bias 0
Metering mode Pattern
Flash Flash did not fire, compulsory flash suppression
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
Focal length in 35 mm film 33 mm
Scene capture type Portrait
Contrast Hard
Saturation Normal
Sharpness Hard
Subject distance range Macro
GPS tag version 2.3.0.0