File:Alfred Bernard Clark 1912.jpg

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Original file ‎(2,128 × 2,840 pixels, file size: 1.5 MB, MIME type: image/jpeg)

A detail from the May 1912 class photograph from Haslar Royal Naval Hospital showing Alfred Bernard Clark.

From the Historic Collections Library of the Institute of Naval Medicine, by kind permission of the Commanding Officer, provided to us graciously by the exertions of Jane Stemp Wickenden.

File history

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Date/TimeThumbnailDimensionsUserComment
current18:44, 30 March 2020Thumbnail for version as of 18:44, 30 March 20202,128 × 2,840 (1.5 MB)Tone (Talk | contribs)From the Historic Collections Library of the Institute of Naval Medicine, by kind permission of the Commanding Officer, provided to us graciously by the exertions of Jane Stemp Wickenden.
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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.
Image title oznorMB
Camera manufacturer HUAWEI
Camera model MAR-LX1A
Exposure time 1/20 sec (0.05)
F Number f/1.8
ISO speed rating 640
Date and time of data generation 16:26, 30 March 2020
Lens focal length 4.75 mm
Width 2,128 px
Height 2,840 px
Bits per component
  • 8
  • 8
  • 8
Orientation Normal
Horizontal resolution 72 dpi
Vertical resolution 72 dpi
Software used Windows Photo Editor 10.0.10011.16384
File change date and time 16:42, 30 March 2020
Y and C positioning Centered
Exposure Program Normal program
Exif version 2.1
Date and time of digitizing 16:26, 30 March 2020
Meaning of each component
  1. Y
  2. Cb
  3. Cr
  4. does not exist
Image compression mode 0.95
APEX shutter speed 29.8973
APEX aperture 1.69
APEX brightness 0
APEX exposure bias 0
Maximum land aperture 1.69 APEX (f/1.8)
Metering mode Pattern
Light source Daylight
Flash Flash did not fire
DateTime subseconds 428,186
DateTimeOriginal subseconds 428,186
DateTimeDigitized subseconds 428,186
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 Custom process
Exposure mode Auto exposure
White balance Auto white balance
Digital zoom ratio 1
Focal length in 35 mm film 65 mm
Scene capture type Standard
Scene control None
Contrast Normal
Saturation Normal
Sharpness Normal
Subject distance range Unknown
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