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Olympus

STM 7 MF Measuring

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This page was generated automatically from cited public sources and hasn't completed the full research pass yet. Every specification shown carries its source; more detail is added as research completes.

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Power

100-120/220-240V ~ 50/60Hz 0.3A/0.2A[1]

Performance

(3+4L/200) μm[1]

Optics

0.1 μm[1]

What it is

The Olympus STM 7 MF is a measuring microscope from the STM7 series. The STM7-MF variant features a manual Z-axis focusing system and a stage with a 200 mm by 200 mm travel range. The instrument uses a granite base plate to minimize vibration and ensure measurement accuracy.[1]

How it works

The STM 7 MF uses the UIS2 infinity-corrected optical system from Olympus. For height measurement, it employs a reflective active confocal autofocus system. The focus navigator projects a pattern into the field of view to aid reproducible focusing. Manual coaxial fine and coarse focusing knobs control the Z-axis position.[1]

What do the numbers mean?

Power & electrical1

Power consumption
100-120/220-240V ~ 50/60Hz 0.3A/0.2A[1]
Accurate?

Optics & imaging5

Maximum measurable height
120 mm (with measurement objective), 175 mm (with metallurgical objective)[1]
Accurate?
Z-axis measurement resolution
0.1 μm[1]
Accurate?
Illumination
LED illumination; white for reflected light, green for transmitted light[1]
Accurate?
Objective
For measuring microscope MM6-OB series; for metallurgical microscope MPLFLN series, LMPLFLN series, MPLFLN-BD series, LMPLFLN-BD series[1]
Accurate?
Minimum resolution (counter display)
0.1 μm[1]
Accurate?

Performance2

Measurement accuracy (L: measuring length)
(3+4L/200) μm[1]
Accurate?
Accuracy assurance weight
10 kg[1]
Accurate?

Dimensions & facilities2

Dimensions (W x D x H)
606 x 762 x 651 mm[1]
Accurate?
Weight
152 kg (approx.)[1]
Accurate?

Configuration & options7

Vertical movement range
175 mm[1]
Accurate?
Z-axis drive method
Manual coaxial fine/coarse focusing knobs[1]
Accurate?
Observation tube
Erect image monocular tube, erect image trinocular tube (100:0/0:100)[1]
Accurate?
Eyepiece
MM6-OCC10X (with cross hairs, FN 22), MM6-OC10X (FN 22)[1]
Accurate?
Stage measuring range (STM7-CS200)
X-axis 200 mm, Y-axis 200 mm[1]
Accurate?
Number of axes (counter display)
Three[1]
Accurate?
Units (counter display)
mm/μm/inch/mil[1]
Accurate?
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What does it need to run?

Site utility requirements, footprint, and infrastructure needed to install and operate this tool. Sourced from public records.

  • Power consumption100-120/220-240V ~ 50/60Hz 0.3A/0.2A[1]

Where are the manuals?

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Not publicly documented

Field notes

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Not publicly documented

The following facts about the STM 7 MF Measuring are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.

  • No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the STM 7 MF Measuring are on record.

    Answerable by: OEM historical records or a trade-press announcement

  • No publicly documented variants, configuration options, or revision breakpoints of the STM 7 MF Measuring are on record.

    Answerable by: an OEM product catalog or an engineer who ordered or specified the tool

  • The control-system platform and OS era of the STM 7 MF Measuring are not on record.

    Answerable by: an engineer who operated it or OEM installation records

  • No publicly documented failure modes or field errata for the STM 7 MF Measuring are on record.

    Answerable by: a field service engineer, process engineer, or maintenance technician

  • The process node or technology generation of the STM 7 MF Measuring is not on record.

    Answerable by: an OEM datasheet or a fab qualification report

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Sources & citations

Sources (2)Every fact above is drawn from these public sources
  1. [1]viontecmall.com — viontecmall.comviontecmall.com
  2. [2]Equipment inventory listing
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Last updated Sep 26, 2026.

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