Devices descending from K954780
40 later devices reach Kowa Professional Fundus Camera Models FX-500, FX-500S, FX-500C through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K062416 | Retinal Functional Imager (Rfi) | Optical Imaging, Ltd. | 2006 | 3 | — |
| +1 | K043213 | Kowa VX-10 | Kowa Co., Ltd. | 2005 | 31 | — |
| +1 | K974535 | Discam Digital Imaging System | Marcher Enterprises, Ltd. | 1998 | 3 | — |
| +2 | K153239 | LSFG-Navi | Softcare Co., Ltd. | 2016 | 0 | — |
| +2 | K102412 | Vista Digital Opthalmoscope | Eyequick.Llc | 2011 | 2 | — |
| +2 | K100207 | Non-Mydriatic Retinal Camera, Model TRC-NW8F | Topcon Corp. | 2010 | 28 | — |
| +2 | K090115 | Retina Camera TRC-NW7SF Mark II | Topcon Corp. | 2009 | 30 | — |
| +2 | K080180 | Modification to Retinal Function Imager (Rfi) | Optical Imaging, Ltd. | 2008 | 1 | — |
| +3 | K193319 | XyCAM RI, XyCAM RI System, XyCAM Retinal Imaging System | Vasoptic Medical, Inc. | 2020 | 0 | — |
| +3 | K141325 | TRC-NW8F Plus Non-Mydriatic Retinal Camera | Topcon Corp. | 2014 | 0 | — |
| +3 | K123101 | TRC-50DX Retinal Camera | Topcon Medical Systems, Inc. | 2013 | 2 | — |
| +3 | K130289 | TRC-NW8 Non-Mydriatic Retinal Camera | Topcon Corp. | 2013 | 0 | — |
| +3 | K123460 | TRC-NW300 Non-Mydriatic Retinal Camera | Topcon Medical Systems, Inc. | 2013 | 11 | — |
| +3 | K121405 | Panoptic | Welch Allyn, Inc. | 2012 | 1 | — |
| +3 | K112184 | Cirrus Photo | Carl Zeiss Meditec, Inc. | 2012 | 13 | — |
| +4 | K223381 | iExaminer System with Panoptic Plus | Welch Allyn, Inc. | 2023 | 0 | — |
| +4 | K180229 | RESCAN 700, CALLISTO eye | Carl Zeiss Meditec, AG | 2019 | 1 | — |
| +4 | K173119 | DRI OCT Triton | Topcon Corporation | 2018 | 0 | — |
| +4 | K161509 | 3D OCT-1 Maestro | Topcon Corporation | 2016 | 8 | — |
| +4 | K150467 | Retina Workplace | Carl Zeiss Meditec, AG | 2015 | 3 | — |
| +4 | K141844 | Rescan 700, Callisto Eye | Carl Zeiss Meditec, AG | 2014 | 5 | — |
| +4 | K141297 | Forum Glaucoma Workplace | Carl Zeiss Meditec, AG | 2014 | 1 | — |
| +4 | K141481 | TRC-NW400 Non-Mydriatic Retinal Camera | Topcon Corporation | 2014 | 1 | — |
| +4 | K133217 | Cirrus Photo | Carl Zeiss Meditec, AG | 2014 | 3 | — |
| +5 | K233421 | Rescan 700 | Carl Zeiss Meditec, AG | 2024 | 0 | — |
| +5 | K221111 | Non-Mydriatic Retinal Camera NW500 | Topcon Corporation | 2022 | 0 | — |
| +5 | K200954 | Glaucoma Module | Topcon Healthcare Solutions, Inc. | 2020 | 0 | — |
| +5 | K182318 | Retina Workplace | Carl Zeiss Meditec, Inc. | 2018 | 0 | — |
| +5 | K180858 | CALLISTO eye | Carl Zeiss Meditec, AG | 2018 | 2 | — |
| +5 | K171370 | IMAGEnet 6 Ophthalmic Data System | Topcon Corporation | 2017 | 3 | 1 |
| +5 | K170638 | Retina Workplace | Carl Zeiss Meditec, AG | 2017 | 2 | — |
| +5 | K170164 | 3D OCT-1 Maestro | Topcon Corporation | 2017 | 5 | — |
| +6 | K232828 | IMAGEnet6 Ophthalmic Data System | Topcon Corporation | 2024 | 2 | 1 |
| +6 | K231222 | 3D OPTICAL COHERENCE TOMOGRAPHY 3D OCT-1(type: Maestro2) | Topcon Corporation | 2023 | 3 | — |
| +6 | K231676 | CALLISTO eye | Carl Zeiss Meditec, AG | 2023 | 1 | — |
| +6 | K181501 | Afina | Neurovision Imaging, LLC | 2018 | 0 | — |
| +7 | K241081 | 3D OPTICAL COHERENCE TOMOGRAPHY 3D OCT-1 (type: Maestro2); IMAGEnet6 Ophthalmic Data… | Topcon Corporation | 2024 | 1 | — |
| +7 | K233561 | 3D Optical Coherence Tomography (3D OCT-1(type: Maestro2)) | Topcon Corporation | 2024 | 2 | — |
| +7 | K232944 | CALLISTO eye | Carl Zeiss Meditec, AG | 2023 | 0 | — |
| +8 | K253893 | Harmony Referral System with Harmony OCT Viewer (Octave) | Topcon Healthcare Solutions EMEA Oy | 2026 | 0 | — |