- Agfa
- Polaroid Eyewear
- Sinar
- Rodenstock
- Zeiss
- Zeiss Ikon
- BBGR
- Essilor
- Opticien Krys
- Falcon Eyes
- De Rigo
- Demenego
- Ferrania
- Safilo
- Fujifilm
- Mamiya Digital Imaging
- Konica Minolta
- Nikon
- Tamron
- Konica
- Sigma
- Albelli
- Delta Optical
- Adorama
- Arnette
- Giroptic
- Kodak
- Lytro
- Platinum Equity
- Polaroid
- Polaroid B.V.
- Bell+Howell
- Bushnell