File:First porpoise.jpg

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First_porpoise.jpg ‎(288 × 432 pixels, file size: 35 KB, MIME type: image/jpeg)

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	09:07, 8 November 2006		288 × 432 (35 KB)	Yoruno	{{Information \|Description=An example of the world's first commercially available, single hose SCUBA unit designed and manufactured by Ted Eldred in 1952. \|Source=http://en.wikipedia.org/wiki/Image:First_porpoise.jpg \|Date=none \|Author=Tony Eldred (as ind

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Camera manufacturer	EASTMAN KODAK COMPANY
Camera model	KODAK DX4900 ZOOM DIGITAL CAMERA
Exposure time	1/30 sec (0.033333333333333)
F Number	f/2.8
Date and time of data generation	20:41, 15 March 2003
Lens focal length	7.3 mm
Orientation	Normal
Horizontal resolution	230 dpi
Vertical resolution	230 dpi
Y and C positioning	Centered
Exposure Program	Normal program
Exif version	2.2
Date and time of digitizing	20:41, 15 March 2003
APEX shutter speed	5
APEX aperture	3
APEX exposure bias	0
Maximum land aperture	2.9 APEX (f/2.73)
Metering mode	Average
Light source	Unknown
Flash	Flash fired
Color space	sRGB
Exposure index	140
Sensing method	One-chip color area sensor