JEOL is an abreviation for "Japanese Electron Optical Laboretory" which was one of Japans first Electron Microscope makers. They are famous for many inovations and machines, including commercialization of the Spherical Abberation Corrector based on the principles of Scherzers Darmstadt Korrektor, as well as building the largest commercial Electron Microscopes ever made.
Transmission Electron Microscopes
| JEM-30
|
|
| General
|
| Year
|
|
| Successor
|
Unkown
|
| Magnification Range
|
2000x, 3000x, 4000x
|
| Magnification Gauge Type
|
|
| Specemin Chamber Pressure
|
|
| Power Consumption
|
1 KVA
|
| System Weight
|
400 lbs
|
|
| Electrion Source
|
| Accelerator Type
|
|
| Cathode Type
|
|
| Accelerating Voltage
|
30 KV
|
| Stability
|
|
| Cathode Heating Methode
|
|
| Alignment Methode
|
Mechanical
|
|
| Condensor
|
| Number of Condensor Lenses
|
0
|
| Stability
|
N/A
|
| Stigmator
|
N/A
|
| Minimum Spot Size Diameter
|
|
| Condensor Alignment
|
N/A
|
| Lens Type
|
N/A
|
|
| Stage
|
| Holder Type
|
Side Entery rod
|
| X, Y Travel Range
|
|
|
| Objective Lens
|
| Focal Length
|
|
| Adjustment Range
|
|
| Spherical Error
|
|
| Stability
|
|
| Stigmator
|
|
| Alignment Aids
|
|
| Point Resolution
|
100 Å
|
| Lens Type
|
Electromagnetic
|
|
| Projective Lens
|
| Number of Projective Lens
|
1
|
| Stability
|
|
| Polpeace Configuration
|
Single Polpiece
|
| Avalible Polpeace Magnification(s)
|
|
| Alignment
|
|
| Lens Type
|
|
|
| JEM-30B
|
|
|
| General
|
| Year
|
|
| Successor
|
Unkown
|
| Magnification Range
|
2000x, 3000x, 4000x
|
| Magnification Gauge Type
|
|
| Specemin Chamber Pressure
|
|
| Power Consumption
|
1 KVA
|
| System Weight
|
400 lbs
|
|
| Electrion Source
|
| Accelerator Type
|
|
| Cathode Type
|
|
| Accelerating Voltage
|
30 KV
|
| Stability
|
|
| Cathode Heating Methode
|
|
| Alignment Methode
|
Mechanical
|
|
| Condensor
|
| Number of Condensor Lenses
|
0
|
| Stability
|
N/A
|
| Stigmator
|
N/A
|
| Minimum Spot Size Diameter
|
|
| Condensor Alignment
|
N/A
|
| Lens Type
|
N/A
|
|
| Stage
|
| Holder Type
|
Side Entery rod
|
| X, Y Travel Range
|
|
|
| Objective Lens
|
| Focal Length
|
|
| Adjustment Range
|
|
| Spherical Error
|
|
| Stability
|
|
| Stigmator
|
|
| Alignment Aids
|
|
| Point Resolution
|
100 Å
|
| Lens Type
|
Electromagnetic
|
|
| Projective Lens
|
| Number of Projective Lens
|
1
|
| Stability
|
|
| Polpeace Configuration
|
Single Polpiece
|
| Avalible Polpeace Magnification(s)
|
|
| Alignment
|
|
| Lens Type
|
|
|
| JEM-50B
|
|
|
| General
|
| Year
|
|
| Successor
|
Unkown
|
| Magnification Range
|
2000x, 3000x, 4000x
|
| Magnification Gauge Type
|
|
| Specemin Chamber Pressure
|
|
| Power Consumption
|
1 KVA
|
| System Weight
|
500 lbs
|
|
| Electrion Source
|
| Accelerator Type
|
|
| Cathode Type
|
|
| Accelerating Voltage
|
50 KV
|
| Stability
|
|
| Cathode Heating Methode
|
|
| Alignment Methode
|
Mechanical
|
|
| Condensor
|
| Number of Condensor Lenses
|
0
|
| Stability
|
N/A
|
| Stigmator
|
N/A
|
| Minimum Spot Size Diameter
|
|
| Condensor Alignment
|
N/A
|
| Lens Type
|
N/A
|
|
| Stage
|
| Holder Type
|
Side Entery rod
|
| X, Y Travel Range
|
|
|
| Objective Lens
|
| Focal Length
|
|
| Adjustment Range
|
|
| Spherical Error
|
|
| Stability
|
|
| Stigmator
|
|
| Alignment Aids
|
|
| Point Resolution
|
100 Å
|
| Lens Type
|
Electromagnetic
|
|
| Projective Lens
|
| Number of Projective Lens
|
1
|
| Stability
|
|
| Polpeace Configuration
|
Single Polpiece
|
| Avalible Polpeace Magnification(s)
|
|
| Alignment
|
|
| Lens Type
|
|
|
| JEM T-7
|
|
| General
|
| Year
|
|
| Successor
|
[[]]
|
| Magnification Range
|
120x, 600x - 80Kx
|
| Magnification Gauge Type
|
Mechanical
|
| Specemin Chamber Pressure
|
|
| Power Consumption
|
2 KVA
|
| System Weight
|
|
|
| Electrion Source
|
| Accelerator Type
|
|
| Cathode Type
|
|
| Accelerating Voltage
|
60 KV
|
| Stability
|
|
| Cathode Heating Methode
|
|
| Alignment Methode
|
|
|
| Condensor
|
| Number of Condensor Lenses
|
1
|
| Stability
|
|
| Stigmator
|
N/A
|
| Minimum Spot Size Diameter
|
|
| Condensor Alignment
|
Mechanical
|
| Lens Type
|
|
|
| Stage
|
| Holder Type
|
Top Entery Cartridge
|
| X, Y Travel Range
|
|
|
| Objective Lens
|
| Focal Length
|
|
| Adjustment Range
|
|
| Spherical Error
|
|
| Stability
|
|
| Stigmator
|
Quadropol
|
| Alignment Aids
|
|
| Point Resolution
|
10 Å
|
| Lens Type
|
Electromagnetic
|
|
| Projective Lens
|
| Number of Projective Lens
|
2
|
| Stability
|
|
| Polpeace Configuration
|
Single Polpiece
|
| Avalible Polpeace Magnification(s)
|
|
| Alignment
|
|
| Lens Type
|
|
|
| JEM-7A
|
|
| General
|
| Year
|
|
| Successor
|
[[]]
|
| Magnification Range
|
120x, 600x - 250Kx
|
| Magnification Gauge Type
|
|
| Specemin Chamber Pressure
|
|
| Power Consumption
|
4.5 KVA
|
| System Weight
|
3260lbs (column), 770 lbs (Powersupply), 143 lbs (pumps)
|
|
| Electrion Source
|
| Accelerator Type
|
|
| Cathode Type
|
|
| Accelerating Voltage
|
50, 80, 100 KV
|
| Stability
|
|
| Cathode Heating Methode
|
HF
|
| Alignment Methode
|
Mechanical
|
|
| Condensor
|
| Number of Condensor Lenses
|
2
|
| Stability
|
|
| Stigmator
|
Mechanical
|
| Minimum Spot Size Diameter
|
|
| Condensor Alignment
|
|
| Lens Type
|
|
|
| Stage
|
| Holder Type
|
Top Entery Cartridge
|
| X, Y Travel Range
|
|
|
| Objective Lens
|
| Focal Length
|
3 mm
|
| Adjustment Range
|
|
| Spherical Error
|
|
| Stability
|
|
| Stigmator
|
Octopol, Centerable
|
| Alignment Aids
|
|
| Point Resolution
|
4.5 - 6 Å
|
| Lens Type
|
Electromagnetic
|
|
| Projective Lens
|
| Number of Projective Lens
|
2
|
| Stability
|
|
| Polpeace Configuration
|
Single Polpiece
|
| Avalible Polpeace Magnification(s)
|
|
| Alignment
|
|
| Lens Type
|
|
|
| JEM-100B
|
|
| General
|
| Year
|
|
| Successor
|
[[]]
|
| Magnification Range
|
190x, 5Kx, 500x - 500Kx
|
| Magnification Gauge Type
|
Digital
|
| Specemin Chamber Pressure
|
|
| Power Consumption
|
4.5 KVA
|
| System Weight
|
1000 lbs (console), 800 lbs (powersupply), 100 lbs (pumpbox)
|
|
| Electrion Source
|
| Accelerator Type
|
|
| Cathode Type
|
|
| Accelerating Voltage
|
20, 40, 60, 80, 100 KV
|
| Stability
|
|
| Cathode Heating Methode
|
DC
|
| Alignment Methode
|
Mechanical
|
|
| Condensor
|
| Number of Condensor Lenses
|
2
|
| Stability
|
|
| Stigmator
|
Octopol
|
| Minimum Spot Size Diameter
|
|
| Condensor Alignment
|
Electromagnetic
|
| Lens Type
|
|
|
| Stage
|
| Holder Type
|
Top Entery Cartridge
|
| X, Y Travel Range
|
|
|
| Objective Lens
|
| Focal Length
|
1.6 mm
|
| Adjustment Range
|
|
| Spherical Error
|
|
| Stability
|
|
| Stigmator
|
Quadropol
|
| Alignment Aids
|
|
| Point Resolution
|
3 Å
|
| Lens Type
|
Electromagnetic
|
|
| Projective Lens
|
| Number of Projective Lens
|
3
|
| Stability
|
|
| Polpeace Configuration
|
Single Polpiece
|
| Avalible Polpeace Magnification(s)
|
|
| Alignment
|
|
| Lens Type
|
|
|
| JEM-100C
|
| [[File:|200px|link=JEM-100C]]
|
| General
|
| Year
|
|
| Successor
|
[[]]
|
| Magnification Range
|
90, 250, 500, 750x, 1050x - 800Kx (HR Stage), 660-500Kx (TEG), 330-250Kx (SEG)
|
| Magnification Gauge Type
|
Digital
|
| Specemin Chamber Pressure
|
|
| Power Consumption
|
4.5 KVA
|
| System Weight
|
1655Kg
|
|
| Electrion Source
|
| Accelerator Type
|
|
| Cathode Type
|
|
| Accelerating Voltage
|
20, 40, 60, 80, 100, 120 KV
|
| Stability
|
|
| Cathode Heating Methode
|
DC
|
| Alignment Methode
|
Electromechanical
|
|
| Condensor
|
| Number of Condensor Lenses
|
2
|
| Stability
|
|
| Stigmator
|
quadropol
|
| Minimum Spot Size Diameter
|
|
| Condensor Alignment
|
|
| Lens Type
|
|
|
| Stage
|
| Holder Type
|
Top Entery Cartridge
|
| X, Y Travel Range
|
|
|
| Objective Lens
|
| Focal Length
|
1.6mm (HR), 3.1 mm (TEG), 5 mm (SEG)
|
| Adjustment Range
|
|
| Spherical Error
|
|
| Stability
|
|
| Stigmator
|
|
| Alignment Aids
|
Wobbler
|
| Point Resolution
|
1.4 Å
|
| Lens Type
|
Electromagnetic
|
|
| Projective Lens
|
| Number of Projective Lens
|
3
|
| Stability
|
|
| Polpeace Configuration
|
Single Polpiece
|
| Avalible Polpeace Magnification(s)
|
|
| Alignment
|
|
| Lens Type
|
|
|