| TOPCON MODEL BV-1000 AUTOMATED SUBJECTIVE REFRACTION SYSTEM (K031831) | Topcon Medical Systems, Inc. | 2003-12-19 |
| WAVESCAN WAVEFRONT SYSTEM MODEL HS 1 (K000327) | Visx, Incorporated | 2000-05-02 |
| DIGITAL RETINOSCOPIC PHOTOMETER (K951179) | Kudi Kalu, Inc. | 1995-05-30 |
| VIDEO VISION ANALYZER (VIVA), VRB 100 (K945959) | Tomey Corporation USA | 1995-03-01 |
| AUTO REF-KERATOMETER, RK-3 (K942242) | Cannon U.S.A., Inc. | 1994-09-02 |
| AUTO REFF-30 (K940516) | Canon, Inc. | 1994-07-12 |
| AUTOREF LENSMETER RL-10 (K925304) | Canon USA, Inc. | 1994-02-17 |
| OPTEC 3000 (K924741) | Stereo Optical Co., Inc. | 1993-04-06 |
| BURTON AUTO REFRACTOR/KERATOMETER - MODEL BARK-8 (K924778) | R.H. Burton Co. | 1993-04-05 |
| BURTON AUTO REFRACTOR - MODEL BAR-7 (K924790) | R.H. Burton Co. | 1993-04-05 |
| OPTEC 2300 AFVT, ARMED FORCES VISION TESTER (K904828) | Stereo Optical Co., Inc. | 1991-01-18 |
| AR-1600G AUTO-REFRACTOMETER (K902500) | Nidek, Inc. | 1990-07-27 |
| SHIN NIPPON AUTO REFRACTOMETER QR-007N (K901583) | Soderberg, Inc. | 1990-06-22 |
| NIDEK RT-1200S (MARCO TRS-1200) (K901513) | Nidek, Inc. | 1990-06-08 |
| NIDEK AR-1200 (K890559) | Nidek, Inc. | 1989-02-27 |
| CANON AUTOREFRACTOMETER R-22 (K883200) | Canon USA, Inc. | 1988-08-18 |
| CANON AUTOREFRACTOMETER R-20 (K882287) | Canon USA, Inc. | 1988-07-01 |
| NIDEK ARK-2000 (K882191) | Nidek, Inc. | 1988-07-01 |
| ALLERGAN HUMPHREY AUTO-REFRACTOR, MODELS 525 & 540 (K871611) | Allergan Humphrey | 1987-05-18 |
| BAUSCH & LOMB GR-3 REFRACTOR (K862521) | Bausch & Lomb, Inc. | 1986-07-11 |
| AR-1100 AUTOMATIC REFRACTOR (K861065) | Nidek, Inc. | 1986-04-09 |
| AR-1600 AUTOMATIC REFRACTOR (K861062) | Nidek, Inc. | 1986-04-04 |
| AR-1000 AUTOMATIC REFRACTOR (K861066) | Nidek, Inc. | 1986-04-04 |
| CANON AUTOREF R-10 (K841861) | Canon USA, Inc. | 1984-10-05 |
| VISION TESTER (K843042) | Stereo Optical Co., Inc. | 1984-10-05 |
| AUTO REFRACTOMETER (K831083) | Nidek, Inc. | 1983-06-10 |
| AUTOMATIC OBJECTIVE REFRACTOR 2000 (K820877) | Dicon, Inc. | 1982-06-25 |
| I.V.E. REFRACTION SYSTEM (K812896) | Bausch & Lomb, Inc. | 1981-12-02 |
| SR-1V DATA PRINTER (K812063) | American Optical Corp. | 1981-08-18 |
| SR-IV PROGRAMMED SUBJECTIVE REFRACTOR (K802183) | American Optical Corp. | 1981-04-23 |
| AUTO REFRACTOMETER NR-1000 (K802958) | Nippon Kogaku, Inc. | 1981-04-23 |
| OBJECTIVE REFRACTOR (K802029) | Zeiss Humphrey System | 1980-11-12 |
| DIOPTRON III AUTOREFRACTOR (K801906) | Coherent Medical Division | 1980-08-27 |
| AUTOREFRACTOR, SUBJECTIVE (K781014) | Cavitron Corp. | 1978-09-07 |
| SUBJECTIVE REFRACTOR, MOSEL SR-111 (K771914) | American Optical Corp. | 1977-11-09 |