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Summary
| Description |
English: BenQ DW1640 - laser unit - lens with coils. This low mass lens coupled to an electromagnetic coil is in charge of keeping focused the beam on the data track. |
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| Date | 16:06:46.00 | |||||||||||||||||
| Source | Own work | |||||||||||||||||
| Author |
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| Attribution (required by the license) | © Raimond Spekking / | |||||||||||||||||
I have published this image as author under the Creative-Commons-Licence CC BY-SA 4.0.. This means that free online usage outside of Wikimedia projects under the following terms of licence is possible:
- The image is credited with "© Raimond Spekking / CC BY-SA 4.0 (via Wikimedia Commons)"
For all other kind of usages (books, journales, flyers, etc.) click on the following button. You will get all information needed.
I would be happy to receive a specimen copy or the URL of the website where the image is used.
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Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
Attribution: © Raimond Spekking / CC BY-SA 4.0 (via Wikimedia Commons)
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 17:21, 31 May 2021 | | 2,597 × 1,948 (2.19 MB) | Raymond | Uploaded with LrMediaWiki 1.3.0, LR 6.14 Win |
File usage
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