STM7

FEATURES

SPEC

Stage

Small manual
Frame
STM7-SF
Small motorized
Frame
STM7-SFA
Middle manual
Frame
STM7-MF
Middle motorized
Frame
STM7-MFA
Large manual
Frame
STM7-LF
Large motorized
Frame
STM7-LFA
Microscope
body
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*1 (with metallurgical objective
Z-axis Measurement resolution 0.1 μm
Z-axis drive method Manual coaxial
fine/coarse
focusing knobs
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)
Manual coaxial fine/coarse focusing knobs 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
Manual coaxial fine/coarse focusing knobs 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 Erect image monocular tube, erect image trinocular tube (100:0/0:100)
Objective For measuring microscope MM6-OB series
For metallurgical microscope MPLFLN series, LMPLFLN series, MPLFLN-BD series, LMPLFLN-BD series
Eyepiece MM6-OCC10X (with cross hairs, FN 22), MM6-OC10X (FN 22)
Stage Measuring range STM7-CS50:
X-axis 50 mm, Y-axis 50 mm
STM7-CS100:
X-axis 100 mm, Y-axis 100 mm
STM7-CS200:
X-axis 200 mm, Y-axis 200 mm
STM7-CS300:
X-axis 300 mm, Y-axis 300 mm
Measurement
accuracy
(L: measuring
length)
STM7-CS50:(3+L/50)μ m
STM7-CS100: (3+2L/100) μm
(3+4L/200) μm (3+6L/300) μm
Accuracy assurance weight STM7-CS50: 5 kg
STM7-CS100: 6 kg
10 kg 15 kg
Counter display Number of axes Three
Unit mm/μm/inch/mil
Minimum resolution 0.1 μm
Dimensions (W x D x H) (mm) 466 x 583 x 651 466 x 583 x 811 606 x 762 x 651 606 x 762 x 811 804 x 1024 x 686 804 x 1024 x 844
Weight 84 kg (Approx.) 92 kg (Approx.) 152 kg (Approx.) 159 kg (Approx.) 277 kg (Approx.) 284 kg (Approx.)

Objective working distance

Magnifications 1x 3x 5x 10x 20x 50x 100x
Objective
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
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