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File:Hubble backup mirror.jpg

Description
Hubble Space Telescope backup mirror (Smithsonian Institution Aerospace Museum, Washington, DC)
Date 10 June 2007
Source Own work
Author Levg
Public domain This work has been released into the public domain by its author, Levg. This applies worldwide.
In some countries this may not be legally possible; if so:
Levg grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
The following pages on Schools Wikipedia link to this image (list may be incomplete):

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 FUJIFILM
Camera model FinePix F20
Exposure time 1/100 sec (0.01)
F-number f/2.8
ISO speed rating 1,600
Date and time of data generation 16:17, 9 June 2007
Lens focal length 8 mm
Orientation Normal
Horizontal resolution 72 dpi
Vertical resolution 72 dpi
Software used Digital Camera FinePix F20 Ver1.00
File change date and time 16:17, 9 June 2007
Y and C positioning Co-sited
Exposure Program Normal program
Exif version 2.2
Date and time of digitizing 16:17, 9 June 2007
Image compression mode 4
Shutter speed 6.62
APEX aperture 3
APEX brightness 0.69
Exposure bias 0
Maximum land aperture 3 APEX (f/2.83)
Metering mode Pattern
Light source Unknown
Flash Flash did not fire, auto mode
Colour space sRGB
Focal plane X resolution 3,703
Focal plane Y resolution 3,703
Focal plane resolution unit 3
Sensing method One-chip colour area sensor
Custom image processing Normal process
Exposure mode Auto exposure
White balance Auto white balance
Scene capture type Standard
Sharpness 3
Subject distance range Unknown

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