Coastline Optics, INC.
906 Via Alondra, Camarillo, CA 93012
Operating signal within 12 months from two or more independent sources.
What they make
Commercial and Service Industry Machinery Manufacturing333310Coastline Optics manufactures precision optical substrates in Plano-Plano and Plano-Concave configurations made from Fused Silica, ULE, Zerodur, Silicon, Sapphire, Silicon Carbide, and BK-7. The company uses a super-polishing process to achieve surface finishes better than 1 Å rms and surface figures of 1/10 wave P-V or better, with capabilities down to sub-angstrom finishes and 1/50th wave figures for exotic materials.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| E.a.s. Manufacturing Co., INC. | Camarillo | Machine Shops 332710 | LIKELY ACTIVE | 0.2 KM |
| Ronlo Engineering, LTD. | Camarillo | Machine Shops 332710 | ACTIVE | 0.2 KM |
| Teledyne Optimum Optical Systems | Camarillo | Soap and Other Detergent Manufacturing 325611 | UNVERIFIED | 1.0 KM |
| Woodside Tailor & Cleaners | Camarillo | Commercial and Service Industry Machinery Manufacturing 333312 | UNVERIFIED | 2.1 KM |
| Optotest Corporation | Camarillo | Commercial and Service Industry Machinery Manufacturing 333314 | UNVERIFIED | 3.5 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 8 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
EPA cross-references this facility in RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | NOV 2025 | NOV 2025 |
| EPA FRS | EXISTENCE | SEP 2025 | SEP 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | NOV 2025 |
| CAGE CODE | SAM GOV | NOV 2025 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | NOV 2025 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | NOV 2025 |
| REGISTRATION EXPIRATION | SAM GOV | NOV 2025 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | NOV 2025 |
| WEBSITE | SAM GOV | NOV 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

