SEM A-G

Image	Vendor	Model	Year	kV	Gun	Resolution (nm)	Features	Manual	Schem	SW	Notes
Source	Agilent	8500			FE						Tabletop Keysight?
	Amray	900 (AMR-900)	1969	30		10
Source	Amray	1000	197?
Source	Amray	1000A	197?			4
Source	Amray	1000B	197?		FE LaB6
	Amray	1200B				5
	Amray	1200C
	Amray	1400D
Source	Amray	1500FE	1989
Source	Amray	1600 Turbo				4
Source	Amray	1810	~1985
Source	Amray	1820	~1985
Source	Amray	1830	~1985			4 nm @ 30 kV
	Amray	1830D
Source	Amray	1840FE	~1985
Source	Amray	1845FE				4 nm @ 1 kV 1.5 nm @ 25 kV
	Amray	1850
	Amray	1860FE	~1988		TFE	7 nm @ 1 kV 1.5 nm @ 25 kV
	Amray	1880FE	~1988	10?		2
Source	Amray	1910FE			FE	7 nm @ 1 kV 1.5 nm @ 30 kV
	Amray	2030L
	Amray	3200				6nm @ 30kV (LV) 4nm @ 30kV (HV)					4 torr max pressure
Source	Amray	3200VP
[[ Source]	Amray	3300FE			FE	5 nm @ 1.5 kV 1.5 nm @ 20 kV
Source	Amray	3800C
	Akashi	Mini-SEM MSM2	1972	15							[1970s]
	Akashi	Mini-Rapid-Scan	1973	15?							"slightly modified version of the Mini-SEM" [1970s]
	Bausch & Lomb	LE 2100
	Ben Krasnow	BK-1?
	Cambridge	S-90
	Cambridge	S-100
	Cambridge	S-120
	Cambridge	S-200
	Cambridge	S-240
	Cambridge	S-250
	Cambridge	S-260
Source	Cambridge	S-360
	CEMES-LOE/CNRS		1965	3 MeV							[1960s]
	Delong Instruments	LVEM5
	ElectroScan (Phillips)	2020
	ElectroScan (Phillips)	E30									"Voltage: 208-220 VAC, 60 Hz, 30 Amps, 1 phase"
	ElectroScan (Phillips)	ESEM E3					ESEM
Source	Elionix	8900FE			FE	5 nm @ 1 kV 1.2 nm @ 30 kV
	FEI	ESEM Explorer	1992				ESEM				"up to 20 Torr" [1990s]
	FEI	ESEM Model 2020	1994				ESEM				"50 Torr in the sample chamber" [1990s]
	FEI	Quanta 200
	FEI	Quanta 200 FEG
	FEI	Quanta 400
	FEI	Quanta 400 FEG
	FEI	Quanta 600
	FEI	Quanta 600 FEG
	FEI	Quanta 250
	FEI	Quanta 250 FEG
	FEI	Quanta 450
	FEI	Quanta 450 FEG						Yes
	FEI	Quanta 650
	FEI	Quanta 650 FEG
	FEI	Nova NanoSEM 200
	FEI	Nova NanoSEM 400
	FEI	Nova NanoSEM 600
	FEI	Nova NanoSEM 450						Yes
	FEI	Nova NanoSEM 650						Yes
	FEI	Magellan
	FEI	Verios
	FEI	Teneo
	FEI	Apreo