
Installation
3.7 Beam path
Figure 10 shows the beam path of the DR 2800:
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| Figure 10 Beam path | ||
1 | Tungsten lamp |
| 8 | Splitter mirror |
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2 | Entrance slit |
| 9 | |
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3 |
| 10 | Cell compartment #2 | |
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4 | Grating |
| 11 | Lens |
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5 | Exit slit |
| 12 | Measurement element |
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6 | Lens |
| 13 | Cell compartment #1 |
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7 | Filter wheel |
| 14 | LED |
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