Checked content

File:Frieberger drum marine sextant.jpg

Summary

Description Freiberger Drum Marine Sextant
Date 21 October 2006
Source Own work
Author Ken Walker kgw@lunar.ca
Permission
( Reusing this file)

CC-BY-SA-2.5

Licensing

I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution share alike		 This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work).
  • share alike – If you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one.
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 CASIO COMPUTER CO.,LTD.
Camera model EX-Z120
Exposure time 1/60 sec (0.016666666666667)
F-number f/3.6
Date and time of data generation 20:51, 21 October 2006
Lens focal length 11.8 mm
Orientation Normal
Horizontal resolution 72 dpi
Vertical resolution 72 dpi
Software used 1.00
File change date and time 20:51, 21 October 2006
Y and C positioning Centered
Exposure Program Portrait mode (for closeup photos with the background out of focus)
Exif version 2.21
Date and time of digitizing 20:51, 21 October 2006
Image compression mode 5
Exposure bias 0
Maximum land aperture 3 APEX (f/2.83)
Metering mode Pattern
Light source Unknown
Flash Flash fired, auto mode
Colour space sRGB
Custom image processing Normal process
Exposure mode Auto exposure
White balance Auto white balance
Focal length in 35 mm film 57 mm
Scene capture type Portrait
Contrast Normal
Saturation Normal
Sharpness Soft

Learn more about Schools Wikipedia

Schools Wikipedia was created by children's charity SOS Childrens Villages. In 133 nations around the world, SOS Childrens Villages works to bring better education and healthcare to families in desperate need of support. Sponsoring a child is a great way to help children who need your support.