File:1830s beam engine piston with rope seal, Coalbrookdale Museum of Iron.jpg

Original file ‎(2,218 × 2,550 pixels, file size: 890 KB, MIME type: image/jpeg)

This file is from a shared repository and may be used by other projects. Please see the file description page for further information.

File history

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Thumbnail	Dimensions	User	Comment
current	23:02, 12 December 2011		2,218 × 2,550 (890 KB)	commons>Andy Dingley	== Summary == {{Information \|Description=1830s en:beam engine piston with rope seal, en:Coalbrookdale Museum of Iron \|Source={{own}} \|Date=2011-12-10 \|Author=Andy Dingley \|Permission={{self\|cc-by-sa-3.0}} }} [[Category:

There are no pages that use this file.

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	Panasonic
Camera model	DMC-TZ10
Exposure time	1/4 sec (0.25)
F Number	f/3.3
ISO speed rating	400
Date and time of data generation	14:56, 11 December 2011
Lens focal length	4.1 mm
Latitude	52° 38′ 23.67″ N
Longitude	2° 29′ 39.85″ W
Orientation	Normal
Horizontal resolution	180 dpi
Vertical resolution	180 dpi
Software used	Shotwell 0.9.2
File change date and time	14:56, 11 December 2011
Y and C positioning	Co-sited
Exposure Program	Normal program
Exif version	2.21
Date and time of digitizing	14:56, 11 December 2011
Meaning of each component	Y Cb Cr does not exist
Image compression mode	4
APEX exposure bias	0
Maximum land aperture	3.44 APEX (f/3.29)
Metering mode	Pattern
Light source	Tungsten (incandescent light)
Flash	Flash did not fire, compulsory flash suppression
Supported Flashpix version	1
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	Manual white balance
Focal length in 35 mm film	25 mm
Scene capture type	Standard
Scene control	High gain up
Contrast	Normal
Saturation	Normal
Sharpness	Normal
GPS time (atomic clock)	13:56
Satellites used for measurement	3
Receiver status	Measurement in progress
Measurement mode	2-dimensional measurement
Measurement precision	Excellent (11.8)
Geodetic survey data used	WGS-84
GPS date	11 December 2011
GPS tag version	0.0.2.2
Image width	2,218 px
Image height	2,550 px
Width	1 px