Zygo
6191-0460-05 7701
Provisional entry — research in progress
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 Zygo 6191-0460-05 / 7701 is an interferometer laser. The Zygo 6191-0460-05 / 7701 is compatible with Canon FPA 2500 and Canon FPA 3000.[1][2]
What it is
How it works
General reference — not yet source-verifiedInterferometer lasers provide a stable light source for interferometric measurement. Interferometric measurement compares the phase of light along different paths to detect motion, distance change, or surface error with very high sensitivity. Precision-optics instruments of this class are used where optical reference stability and repeatable beam characteristics matter to the larger system.
Where it fits in the process flow
What do the numbers mean?
Optics & imaging1
Configuration & options3
- Compatible with Canon FPA 2500 & FPA 3000 Part Number: BG 4 5372 020[1]
Where are the manuals?
Generated from public-source data on file. Enter your email to access — nothing is published; details are routed privately.
Not publicly documented
Field notes
No research found yet — worked with this tool? Share what you know.
Frequently asked questions
Not publicly documented
The following facts about the 6191-0460-05 7701 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 6191-0460-05 7701 are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the 6191-0460-05 7701 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 6191-0460-05 7701 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 6191-0460-05 7701 are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
The process node or technology generation of the 6191-0460-05 7701 is not on record.
Answerable by: an OEM datasheet or a fab qualification report
No research found yet — worked with this tool? Share what you know.
Sources & citations
Sources (2)Every fact above is drawn from these public sources
- [1]inventory listing
- [2]6191-0460-05 7701 — Zygo | Specs, Sourcing & Service | Waferpedia — waferpedia.comwaferpedia.com
Last updated Oct 16, 2026.
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