File:Red Laser through irregular glass mj1.jpg
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Size of this preview: 800 × 600 pixels. Other resolutions: 320 × 240 pixels | 640 × 480 pixels | 1,024 × 768 pixels | 1,280 × 960 pixels | 2,560 × 1,920 pixels | 3,072 × 2,304 pixels.
Original file (3,072 × 2,304 pixels, file size: 2.27 MB, MIME type: image/jpeg)
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Structured data
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Summary
[edit]DescriptionRed Laser through irregular glass mj1.jpg |
English: A red laser beam passes through an irregular sheet of glass and produces an image on the wall. Here the caustic effect, normally seen with incoherent light, is combined with interference of laser rays travelling along different lenght paths because of varying refraction angles. Class II laser pointer, 650nm lambda, 0.05m laser to glass distance, 3m glass to wall distance. English: A red laser beam passes through an irregular sheet of glass and produces an image on the wall. |
Date | |
Source | Own work |
Author | Mariojan photo |
Licensing
[edit]I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
This image was uploaded as part of Wiki Science Competition 2017. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 17:13, 9 December 2017 | 3,072 × 2,304 (2.27 MB) | Mariojan photo (talk | contribs) | User created page with UploadWizard |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Panasonic |
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Camera model | DMC-TZ3 |
Exposure time | 8/1 sec (8) |
F-number | f/4.1 |
ISO speed rating | 100 |
Date and time of data generation | 20:16, 8 December 2007 |
Lens focal length | 7.3 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | GIMP 2.8.16 |
File change date and time | 19:47, 7 December 2017 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 20:16, 8 December 2007 |
Meaning of each component |
|
Image compression mode | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 3.44 APEX (f/3.29) |
Metering mode | Pattern |
Light source | Unknown |
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 | Auto white balance |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 45 mm |
Scene capture type | Night scene |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Image width | 3,072 px |
Image height | 2,304 px |