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Filmetrics

F20s

film-measurement instrumentFilmetrics F20s family
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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.

The Filmetrics F20s is a film-measurement instrument from the Filmetrics F20 family. More than fifty Filmetrics F20s have been deployed in university teaching laboratories.[1][2]

FilmetricsF20s
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What is it?

Applications

The Filmetrics F20s is employed in university teaching laboratories to educate students on thin-film measurement techniques and spectral reflectance principles.[2][3]

  • university teaching labs
  • ITO and other transparent conductive oxides
  • glass and plastic thickness measurement
  • thin-film thickness measurement
  • refractive index and extinction coefficient measurement
  • amorphous and polycrystalline silicon
  • dielectrics
  • hardcoat thickness
  • IC failure analysis
  • medical devices
  • metal thickness
  • OLEDs
  • ophthalmic coatings
  • parylene coatings
  • photoresist
  • porous silicon
  • process films
  • silicon wafers and membranes
  • solar applications
  • web coatings

What do the numbers mean?

Configuration & options2

instrument family
F20 family of film-measurement instruments[1]
Accurate?
reported use
More than fifty Filmetrics F20s have been delivered for use in university teaching labs[2]
Accurate?
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Where are the manuals?

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Not publicly documented

Field notes

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Frequently asked questions

What types of samples is the Filmetrics F20 family intended for?

The Filmetrics F20 family of film-measurement instruments is intended for non-patterned samples.[1]

Not publicly documented

The following facts about the F20s are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.

  • Fewer than 3 independently cited specifications for the F20s are on record; the remainder await public documentation.

    Answerable by: an OEM datasheet, a cleanroom equipment inventory, or an engineer who operated or installed it

  • No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the F20s are on record.

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

  • No publicly documented variants, configuration options, or revision breakpoints of the F20s 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 F20s 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 F20s are on record.

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

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Sources & citations

Sources (3)Every fact above is drawn from these public sources
  1. [1]web.archive.org — web.archive.orgweb.archive.org
  2. [2]web.archive.org — web.archive.orgweb.archive.org
  3. [3]Thin Film Thickness Measurement Systems by Filmetrics — web.archive.orgweb.archive.org
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Last updated Oct 4, 2026.