File:Preps algas.jpg

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	Canon
Camera model	Canon PowerShot S90
Exposure time	1/20 sec (0.05)
F Number	f/4.9
ISO speed rating	800
Date and time of data generation	20:29, 21 September 2014
Lens focal length	22.5 mm
Orientation	Normal
Horizontal resolution	180 dpi
Vertical resolution	180 dpi
Software used	Shotwell 0.12.3
File change date and time	20:29, 21 September 2014
Y and C positioning	Co-sited
Exif version	2.21
Date and time of digitizing	20:29, 21 September 2014
Meaning of each component	Y Cb Cr does not exist
Image compression mode	3
APEX shutter speed	4.3125
APEX aperture	4.59375
APEX exposure bias	0
Maximum land aperture	4.59375 APEX (f/4.91)
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression
Supported Flashpix version	0,100
Color space	sRGB
Focal plane X resolution	9,643.8356164384
Focal plane Y resolution	9,643.8356164384
Focal plane resolution unit	inches
Sensing method	One-chip color area sensor
File source	Digital still camera
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	1
Scene capture type	Standard
Image width	1,200 px
Image height	900 px
Width	1 px
Keywords	Arte y Ciencia en el Mar