| Business | Phone |
| Telesensory Inc 511 Highland St, Houston 77009 | (713) 529-2323 |
| Universal Ophthalmic Instrs 8902 Fm 2920, Houston 77018 | (713) 320-7550 |
| Srx Optical Laboritory 1728 W Sam Houston Pkwy N, Houston 77043 | (713) 647-0900 |
| Volare Eye Wear 9446 Old Katy Rd 102, Houston 77055 | (713) 465-7760 |
| Paramont Optical Svc 6400 Westpark Dr 260, Houston 77057 | (713) 914-9466 |