Image:Pet plastic crystallisation.jpg
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[edit] Summary
PET plastic which has been heated over a candle then cooled, recrystallising in the process. The plastic sample was the base out of a two litre fruit juice bottle. The background grid has a one centimetre pitch in both axes. The identification number of the plastic type (one for PET) is visible to the left of the recrystallised region.
[edit] Licensing
I, the creator of this work, hereby grant the permission to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
Subject to disclaimers.
File history
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- (del) (cur) 08:41, 10 August 2006 . . John Dalton (Talk | contribs) . . 1401×978 (257,133 bytes) (PET plastic which has been heated over a candle then cooled, recrystallising in the process. The pastic sample was the base out of a two litre fruit juice bottle. The background grid is one centimetre squares. The identification number of the plastic t)
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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 image.
| Camera manufacturer | Canon |
|---|---|
| Camera model | Canon DIGITAL IXUS II |
| Orientation | Normal |
| Horizontal resolution | 180 dpi |
| Vertical resolution | 180 dpi |
| File change date and time | 18:55, 10 August 2006 |
| Y and C positioning | 1 |
| Exposure time | 1/60 sec (0.016666666666667) |
| F-number | f/7.1 |
| Exif version | 2.2 |
| Date and time of data generation | 18:55, 10 August 2006 |
| Date and time of digitizing | 18:55, 10 August 2006 |
| Image compression mode | 3 |
| Shutter speed | 5.90625 |
| Aperture | 5.65625 |
| Exposure bias | 0 |
| Maximum land aperture | 2.96875 |
| Metering mode | Pattern |
| Flash | 25 |
| Lens focal length | 5.40625 mm |
| Color space | sRGB |
| Focal plane X resolution | 9846.1538461538 |
| Focal plane Y resolution | 9846.1538461538 |
| Focal plane resolution unit | inches |
| Sensing method | One-chip color area sensor |
| Custom image processing | Normal process |
| Exposure mode | Auto exposure |
| White Balance | Auto white balance |
| Digital zoom ratio | 1 |
| Scene capture type | Standard |
