Progressive lenses change power smoothly from distance at the top to near at the bottom with no visible line; bifocals and trifocals use segments. Progressive design is where lens makers compete hardest, with free-form individualised designs now standard.
Progressive & Bifocal Lenses from United States — varieties
Each button first explains the product, then lists United States makers with specialities and contact routes.
Progressive & Bifocal Lenses (Multifocal designs for presbyopia)Standard progressive lensesPremium free-form progressive lensesIndividualised progressive lensesShort corridor progressive lensesOffice and occupational progressive lensesFlat-top 28 bifocal lensesRound segment bifocal lensesTrifocal lenses
Trade routes for progressive & bifocal lenses in United States
ManufacturersExporters and wholesalersWholesalers and distributorsCertified suppliers (ISO 9001, CE, FDA, ISO 12870)Price and lead time
Named progressive & bifocal lenses producers in United States
| Company | City | Speciality | Live search |
|---|---|---|---|
| EssilorLuxottica North America | Dallas / Mason, Ohio | Lenses, frames and retail (LensCrafters, Pearle, Target Optical) | AboutExplore |
| Shamir Insight | San Diego, California | Progressive lenses and laboratories | AboutExplore |