File:Laser beam.jpg
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 12:12, 12 December 2010 | 1,600 × 1,200 (55 KB) | Netweb01 | {{Information |Description={{en|1=Laser pointer pens <br>Red (650nm) 100mW <br>Green (532nm) 50mW <br>Violet (405nm) 150mW}} |Source={{own}} |Author=Netweb01 |Date=2010-12-12 |Permission={{own}} |other_versions= }} Category:Lasers |
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