Smatech International Co.,Ltd

A Microscope that Measures Up to Individual Needs

Whether samples are small or large, simple or complex, or measurements are being taken by a novice or an expert, the Olympus STM7 range features measuring microscopes tailored to fit your needs.

Reliable Measurements with a Stone Stage-Mounting Plate

To further improve measurement accuracy, the STM7 series uses a highly durable, vibration-resistant frame with a granite surface plate. This stability enables sub-micron level measurements with minimal error.

STM7-LF FEM analysis

User-Friendly, High-Precision, 3-Axis Measurement

As modern manufacturing technology becomes increasingly miniaturized and precise, highly accurate measurements are even more essential—not only along the XY axis, but also along the Z-axis. Olympus responded by creating the first reflective active, confocal autofocus system.

SPECIFICATIONS OF STM7 (Manual Model)

			Manual Model
			Small stage	Midsize stage	Large stage
Microscope body			STM7-SF	STM7-MF	STM7-LF
	Focus	Vertical movement range	175 mm		145 mm
		Maximum measurable height	120 mm (with measurement objective) 175 mm (with metallurgical objective)		90 mm (with measurement objective) 145 mm (with metallurgical objective) *1
		Z-axis measurement resolution	0.1 um
		Z-axis drive method	Manual coaxial fine/coarse focusing knobs
	Illumination	LED illumination	White: for reflected light illumination, green: for transmitted light illumination
Observation tube			MM6-ETR-1-5 Erect image trinocular tube (100:0/0:100)
Eyepiece (F.N.22)			MM6-OCC10X (with cross hairs) , MM6-OC10X
Objectives	BF (Bright field)		MM6C-KMAS Illumination
			U-5RES-ESD Nosepiece
			MPLFL5X,10X,LMPLFLN20X,50X,100X Metallurgical objectives
	BF (Brightfiels) /DF (Darkfield)		MM6C-RLAS Illumination
			U-5BDRES-ESD Nosepiece
			LMPLFLN5XBD,10XBD,20XBD,50XBD,100XBD Metallurgical objectives
LED unit	White color (Reflected)		MM6-ILW
	Green color (Transmitted)		MM6-ILG
Stage			STM7-CS100	STM7-CS200	STM7-CS300
	Measuring range		X-axis 100 mm, Y-axis 100 mm	X-axis 200 mm, Y-axis 200 mm	X-axis 300 mm, Y-axis 300 mm
	Measurement accuracy (L: measuring length)		(3+2L/100) μm	(3+4L/200) μm	(3+6L/300) μm
	Accuracy assurance weight		6 kg	10 kg	15 kg
Counter			STM7-DI
	Number of axes		Three
	Unit		μm / mm / inch / mil
	Minimum resolution		0.1 um
	Control box		STM7-CB
	Hand switch		STM7-HS
	Focus controller		－
	Interface cable		－
Anti-vibration plates			－	STM7-VI
Power cable			UYCP
Dimensions (W x D x H) mm			466 x 583 x 651	606 x 762 x 651	804 x 1024 x 686
Weight (kg)			84 kg	152 kg	277 kg
Power consumption			100-120/220-240V - 50/60Hz 0.3A/0.2A	100-120/220-240V - 50/60Hz 0.3A/0.2A	100-120/220-240V - 50/60Hz 0.3A/0.2A

*1 When using the large frame STM7-LF/STM7-LFA, a specimen whose height is 100 mm or less can be placed at the position backward from the light axis by 180 mm or more.

OBJECTIVES WORKING DISTANCE

Objective			1X	3X	5X	10X	20X	50X	100X
Measuring objectives	MM6-OB series		59.6	76.8	65.4	50.5	－	－	－
Metallurgical objectives	MPLFLN series	Brightfield	－	－	20.0	11.0	3.1	1.0	1.0
	LMPLFLN series	Long working distance	－	－	22.5	21.0	12.0	10.6	3.4
	MPLFLN-BD series	Brightfield/darkfield	－	－	12.0	6.5	3.0	1.0	1.0
	LMPLFLN-BD series	Brightfield/darkfield, long working distance	－	－	15.0	10.0	12.0	10.6	3.3

STM7-BSW SYSTEM REQUIREMENTS

Item
CPU	Intel Core i3 Processors 3 GHz or more
Memory	4 GB or more
HD available space	100 GB or more hard disk space for installation SSD hard disk is recommended for high speed image acquisition
Graphic card	Graphic card available for resolution 1980 x 1080 and 32 bit color
Drive	DVD Drive
PC input device	2-button mouse (3-button mouse with a wheel is recommended), keyboard
Operating system	Microsoft Windows 10 Pro (32 bit / 64 bit)
Web browser	Internet Explorer 8.0

* Microsoft Office 2010/2013/2016 (32 bit) are also supported.

SPECIFICATIONS OF STM7 (Motorized Model)

			Motorized Model
			Midsize stage	Large stage
Microscope body			STM7-MFA	STM7-LFA
	Focus	Vertical movement range	175 mm	145 mm
		Maximum measurable height	120 mm (with measurement objective) 175 mm (with metallurgical objective)	90 mm (with measurement objective) 145 mm (with metallurgical objective) *1
		Z-axis measurement resolution	0.1 um
		Z-axis drive method	Motorized FOCUS button: Coarse movement speed 8 mm/s (max.) Fine/coarse focusing knob: Fine focusing speed can be selected from 4 values (800 μm, 400 μm, 100 μm, 50 μm)
	Illumination	LED illumination	White: for reflected light illumination, green: for transmitted light illumination
Observation tube			MM6-ETR-1-5 Erect image trinocular tube (100:0/0:100)
Eyepiece (F.N.22)			MM6-OCC10X (with cross hairs) , MM6-OC10X
Objectives	BF (Bright field)		MM6C-KMAS Illumination
			U-5RES-ESD Nosepiece
			MPLFL5X,10X,LMPLFLN20X,50X,100X Metallurgical objectives
	BF (Brightfield) /DF (Darkfield)		MM6C-RLAS Illumination
			U-5BDRES-ESD Nosepiece
			LMPLFLN5XBD,10XBD,20XBD,50XBD,100XBD Metallurgical objectives
LED unit	White color (reflected)		MM6-ILW
	Green color (Transmitted)		MM6-ILG
Stage			STM7-CS200	STM7-CS300
	Measuring range		X-axis 200 mm, Y-axis 200 mm	X-axis 300 mm, Y-axis 300 mm
	Measurement accuracy (L: measuring length)		(3+4L/200) μm	(3+6L/300) μm
	Accuracy assurance weight		10 kg	15 kg
Counter			STM7-DI
	Number of axes		Three
	Unit		μm / mm / inch / mil
	Minimum resolution		0.1 um
	Control box		STM7-CBA
	Hand switch		－
	Focus controller		STM7-MCZ
	Interface cable		U-IFCBL200	U-IFCBL200
Anti-vibration plates			STM7-VI
Power cable			UYCP
Dimensions (W x D x H) mm			606 x 762 x 811	804 x 1024 x 844
Weight (kg)			159 kg	284 kg
Power consumption			00-120/220-240V 50/60Hz 0.6A/0.35A	100-120/220-240V 50/60Hz 0.6A/0.35A

*1 When using the large frame STM7-LF/STM7-LFA, a specimen whose height is 100 mm or less can be placed at the position backward from the light axis by 180 mm or more.

OPTION

Objectives	Measurement objectives	MM6-OB series (1X /3X /5X /10X)
Focus navigator	Focus navigator unit	STM7-FN
Focus navigator	Green LED unit	MM6-ILG
Autofocus	Autofocus unit	STM7-AF
DIC	U-DICR DIC slider for reflected light	U-DICR
Software/Camera	Measurement Support Software	STM7-BSW
Camera	Digital camera Low	STM7-CU
	Digital camera Middle	DP22-CU
	Digital camera High	DP29-CU
TV adapter	C-mount camera port tube with 0.5X lens	U-TV0.5XC-3-8
TV adapter	C-mount camera port tube with 0.35X lens	U-TV0.35XC-2-7
Rotatable stage	For 100 x 100 mm	STM7-RS100
	For 200 x 200 mm	STM7-RS200
	For 300 x 300 mm	STM7-RS300
ND filter	ND filter (Transmittance 6%)	U-25ND6
ND filter	ND filter (Transmittance 25%)	U-ND25
DIC	DIC/Polarizer	U-PO3
DIC	DIC/Analyzer	U-AN360-3
Software	MIA, EFI optional software	STM7-ASW-ME
Foot switch		STM7-FS
Power supply unit		MM6-ILPS-2
Stage micrometer		OB-M/OB-MM