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Rainbow Research Optics, LLC

6830 S Dawson Cir, Englewood, CO 80112

ACTIVELAST SEEN IN FEDERAL DATA AUG 2026 · 2 SOURCES

Operating signal within 12 months from two or more independent sources.

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Homepage of Rainbow Research Optics, LLC
Their homepage, crawled AUG 2026

What they make

Commercial and Service Industry Machinery Manufacturing333310
  • optical components
  • coatings
  • lenses
  • windows
  • mirrors
  • prisms
  • wave plates
  • beam splitter cubes
  • thin film polarizers
  • substrates
  • defense

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

CAREERS
Careers page — seen SEP 8, 2026

Where it is

39.59290, -104.81712 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

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Every listed plant in Arapahoe County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 8 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

  • The company’s own websiteOPERATING
    first seen JUL 2026 · last seen AUG 2026
  • SAM.gov entity registrationOPERATING
    Record PHGATASCJZN8 · first seen SEP 2025 · last seen DEC 2025

IN ARAPAHOE COUNTY4 other plants share this one’s industry (Commercial and Service Industry Machinery Manufacturing, NAICS 3333); 0 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name
SAM.gov: RAINBOW RESEARCH OPTICS, LLC · DEC 2025
Street address
SAM.gov: 6830 S DAWSON CIR · DEC 2025
City
SAM.gov: ENGLEWOOD · DEC 2025
State
SAM.gov: CO · DEC 2025
Coordinates
Census geocoder: 39.592901553335,-104.81712242174 · JUL 2026
Website
SAM.gov: http://www.rr-optics.com · DEC 2025
CAGE code
SAM.gov: 1YT66 · DEC 2025
SAM registration expires
SAM.gov: 2026-09-17 · DEC 2025

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