Manufacturing of ophthalmic focal lenses
3,644 FACILITIESCensus designationManufacturing of ophthalmic focal lenses, prescription, ground and molded lens blanks (excluding retailing prescription eyeglasses in combination with the grinding of the eyeglass lenses to order on the premises)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| CEL-SCI Corp -San Tomas | Elkridge | MD | 20–99 | LIKELY ACTIVE |
| Cel-Sci Corp - Seton | Baltimore | MD | 1–19 | LIKELY ACTIVE |
| Centerbrook | Centerbrook | CT | 20–99 | LIKELY ACTIVE |
| Central Life Science - Council Bluffs | Council Bluffs | IA | 20–99 | LIKELY ACTIVE |
| CentralOne Optical | Youngstown | OH | 20–99 | LIKELY ACTIVE |
| Centre | Fort Collins | CO | 500+ | LIKELY ACTIVE |
| Cera Products, INC. | Columbus | GA | — | LIKELY ACTIVE |
| Cha | Chalfont | PA | 20–99 | LIKELY ACTIVE |
| Chadwick Optical INC | Schwenksville | PA | — | LIKELY ACTIVE |
| Chartwell Governmental & Specialty Rx LLC | Congers | NY | — | LIKELY ACTIVE |
| Ch Hansen - Wausau | Wausau | WI | 100–499 | LIKELY ACTIVE |
| Chiron Bio, LLC | Irmo | SC | — | LIKELY ACTIVE |
| Chr Hansen - Madison | Windsor | WI | 20–99 | LIKELY ACTIVE |
| Cincinnati Site | Cincinnati | OH | 20–99 | LIKELY ACTIVE |
| Cispus Pharmaceuticals INC | Salt Lake City | UT | — | LIKELY ACTIVE |
| Civica Foundation | Lehi | UT | — | LIKELY ACTIVE |
| Clearwater | Clearwater | FL | 1–19 | LIKELY ACTIVE |
| Clinical Pharmacy Services, INC. | Johnson City | TN | — | LIKELY ACTIVE |
| Clinton | Clinton | CT | 20–99 | LIKELY ACTIVE |
| CME Building | Lansing | MI | 20–99 | LIKELY ACTIVE |
| Coating Place, Inc. - Verona | Verona | WI | 100–499 | LIKELY ACTIVE |
| Collagen Medical LLC | Boston | MA | — | LIKELY ACTIVE |
| Collegium Pharmaceutical INC | Stoughton | MA | — | LIKELY ACTIVE |
| Colorcon Indianapolis | Indianapolis | IN | 20–99 | LIKELY ACTIVE |
| Colorcon Stoughton | Stoughton | WI | 20–99 | LIKELY ACTIVE |
FactoryRegistry lists 3,644 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced ophthalmic focal lenses, prescription, ground and molded lens blanks (excluding retailing prescription eyeglasses in combination with the grinding of the eyeglass lenses to order on the premises), in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, where 53 establishments reported producing it.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2010390000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.
