THC Science

Original file ‎(3,434 × 4,667 pixels, file size: 1.67 MB, MIME type: image/jpeg)

Summary

Description	English: Composite of File:Lytro light field camera - front.jpg and File:Lytro light field camera - back.jpg. Taken after a presentation by CEO Ren Ng at HP Auditorium, Soda Hall, University of California, Berkeley. The unit was fully functional; at this time the cameras were on preorder but not quite yet shipping. This one is the "red hot" color with 16 GB of internal storage, and sold for 499 USD at the time.
Date	22 February 2012
Source	Own work
Author	Dcoetzee
Other versions

Source materials for this file are available from Commons Archive:

I, the copyright holder of this work, hereby publish it under the following license:

	This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication.
	The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission. CC0falsefalse

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

	Date/Time	Thumbnail	Dimensions	User	Comment
current	02:49, 23 February 2012		3,434 × 4,667 (1.67 MB)	Dcoetzee

The following pages on the English Wikipedia use this file (pages on other projects are not listed):

The following other wikis 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	NIKON CORPORATION
Camera model	NIKON D300
Author	Derrick Coetzee (dcoetzee)
Copyright holder	All rights waived under CC0 Waiver
Exposure time	1/60 sec (0.016666666666667)
F-number	f/5.6
ISO speed rating	200
Date and time of data generation	17:28, 22 February 2012
Lens focal length	50 mm
Orientation	Normal
Horizontal resolution	240 dpi
Vertical resolution	240 dpi
Software used	Adobe Photoshop CS5.1 Windows
File change date and time	18:46, 22 February 2012
Exposure Program	Normal program
Exif version	2.21
Date and time of digitizing	17:28, 22 February 2012
Shutter speed	5.906891
APEX aperture	4.970854
Exposure bias	0
Maximum land aperture	5 APEX (f/5.66)
Subject distance	0.42 meters
Metering mode	Pattern
Light source	Unknown
Flash	Flash fired, strobe return light not detected, compulsory flash firing
DateTime subseconds	08
DateTimeOriginal subseconds	08
DateTimeDigitized subseconds	08
Color space	Uncalibrated
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	Auto white balance
Digital zoom ratio	1
Focal length in 35 mm film	75 mm
Scene capture type	Standard
Scene control	None
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
Serial number of camera	2105608
Lens used	18.0-55.0 mm f/3.5-5.6
Rating (out of 5)	0
Date metadata was last modified	10:46, 22 February 2012
Unique ID of original document	C7E1C08E9DE3FA9157A3DB43E4E8A1D6