| SEM Column | |||
| Electron Gun | tungsten heated filament | ||
| Resolution (SE) |
3 nm at 30 kV 8 nm at 3 kV |
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| Resolution Low Vacuum (BSE) | 3.5 nm at 30 kV | ||
| Accelerating Voltage | 200 V to 30 kV | ||
| Probe Current | 1pA to 2μA | ||
| Chamber | |||
| Internal size |
300 mm (width) x 330 mm (depth) |
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| Door |
280 mm (width) x 310 mm (height) |
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| Number of ports |
12+ |
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| Chamber suspension |
active vibration isolation |
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| Working Vacuum | |||
| High vacuum mode |
< 9 × 10-3 Pa | ||
| Medium vacuum |
3 – 150 Pa | ||
| Low vacuum mode |
3 – 500 Pa |
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| Stage | |||
| Type | compucentric | ||
| Movements |
Fully motorized: X = 130 mm Y = 130 mm Z = 100 mm Rotation: 360˚ continuous Tilt: -30˚ to +90˚ |
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| Specimen height |
maximum 145 mm |
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