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Building the World's Best Cathodes Lanthanum hexaboride (LaB6) and cerium hexaboride (CeB6) cathodes are ideal… Show more (+) Building the World's Best Cathodes Lanthanum hexaboride (LaB6) and cerium hexaboride (CeB6) cathodes are ideal for many small spot size applications such as SEM, TEM,
surface analysis and metrology, and for high current applications such as microwave tubes, lithography, electron-beam welders, X-ray sources and free electron lasers.
Applied Physics Technologies has decades of experience in research, development, and manufacturing of LaB6 and CeB6 cathodes. We can provide the cathodes you need for replacement, OEM, and custom applications
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Featuring
- Extended Life – Thousands of Hours in Clean Vacuum. Guaranteed Life (Measured in… Show more (+) Featuring
- Extended Life – Thousands of Hours in Clean Vacuum. Guaranteed Life (Measured in Surface Loss). Guaranteed Against Mounting Structure Failure.
- Exceptional Stability – Thermal/Chemical/Electrical. Precision Machined Carbon Mounting. High over-temperature Tolerance.
- High Brightness/Low Energy Spread – Oriented Single Crystal. Best-Quality/High-Purity Material.
- Accurate Microflats – Superior Optics/Controlled Source Size Standard Diameter Available.
brochures_Cathodes.pdf
TDS_Aperture Flamer Instructions Show less (-) |
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Show more (+)
Filament Features:
- A rigid attachment of the filament wire to the post - no possiblity of waving.
- Minimum tip radius for coherent beam.
- Polished post ends.
- Precise dimensioning.
- Better long-term economy.
10/box
Cathodes for Electron Microscopes Show less (-) |
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Show more (+)
Filament Features:
- A rigid attachment of the filament wire to the post - no possiblity of waving.
- Minimum tip radius for coherent beam.
- Polished post ends.
- Precise dimensioning.
- Better long-term economy.
10/box
Cathodes for Electron Microscopes Show less (-) |
 |
Show more (+)
Filament Features:
- A rigid attachment of the filament wire to the post - no possiblity of waving.
- Minimum tip radius for coherent beam.
- Polished post ends.
- Precise dimensioning.
- Better long-term economy.
10/box
Cathodes for Electron Microscopes Show less (-) |
 |
Show more (+)
Filament Features:
- A rigid attachment of the filament wire to the post - no possiblity of waving.
- Minimum tip radius for coherent beam.
- Polished post ends.
- Precise dimensioning.
- Better long-term economy.
10/box
Cathodes for Electron Microscopes Show less (-) |
 |
Show more (+)
Filament Features:
- A rigid attachment of the filament wire to the post - no possiblity of waving.
- Minimum tip radius for coherent beam.
- Polished post ends.
- Precise dimensioning.
- Better long-term economy.
10/box
Cathodes for Electron Microscopes Show less (-) |
 |
Show more (+)
Filament Features:
- A rigid attachment of the filament wire to the post - no possiblity of waving.
- Minimum tip radius for coherent beam.
- Polished post ends.
- Precise dimensioning.
- Better long-term economy.
10/box
Cathodes for Electron Microscopes Show less (-) |
 |
Show more (+)
Filament Features:
- A rigid attachment of the filament wire to the post - no possiblity of waving.
- Minimum tip radius for coherent beam.
- Polished post ends.
- Precise dimensioning.
- Better long-term economy.
10/box
Cathodes for Electron Microscopes Show less (-) |
 |
Show more (+)
Filament Features:
- A rigid attachment of the filament wire to the post - no possiblity of waving.
- Minimum tip radius for coherent beam.
- Polished post ends.
- Precise dimensioning
- Better long-term economy.
10/box
Cathodes for Electron Microscopes Show less (-) |
