File:Dome flats.jpg

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Original file ‎(2,464 × 1,632 pixels, file size: 2.55 MB, MIME type: image/jpeg)

Telescope set up for taking dome flats

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Date/TimeThumbnailDimensionsUserComment
current20:24, 23 August 2016Thumbnail for version as of 20:24, 23 August 20162,464 × 1,632 (2.55 MB)Lisa (Talk | contribs)Telescope set up for taking dome flats
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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 NIKON CORPORATION
Camera model NIKON D7000
Exposure time 1/100 sec (0.01)
F Number f/5
ISO speed rating 6,400
Date and time of data generation 04:50, 28 October 2015
Lens focal length 62 mm
Orientation Normal
Horizontal resolution 300 dpi
Vertical resolution 300 dpi
Software used GIMP 2.8.10
File change date and time 00:40, 8 May 2016
Y and C positioning Co-sited
Exposure Program Aperture priority
Exif version 2.3
Date and time of digitizing 04:50, 28 October 2015
Meaning of each component
  1. Y
  2. Cb
  3. Cr
  4. does not exist
Image compression mode 4
APEX exposure bias -0.66666666666667
Maximum land aperture 4.7 APEX (f/5.1)
Metering mode Pattern
Light source Unknown
Flash Flash fired, strobe return light detected, compulsory flash firing
Image height 4,928 px
Image width 3,264 px
Focal length in 35 mm film 93 mm
GPS tag version 2.3.0.0
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