townes-lecture
Nobel Prize winner Charles Townes giving a lecture about Interferometry at Texas A&M in 2006. He shared the Nobel Prize in 1964 for his work on the MASER and LASER.
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Technische Daten
| Camera Model Name | Canon PowerShot A620 |
| Lens | 7.3 - 29.2 mm |
| Focal Length | 21.7 mm |
| F Number | 3.5 |
| Exposure Time | 1/15 |
| ISO | 100 |