| |||
|
| Xtal Optronics |   | |
| Brighten Optics Ltd. |   | ||
| Casix, Inc. |   | ||
| CVI Laser Corporation |   | ||
| Displays & Optical Technologies, Inc. |   | ||
| Dynasil Corporation |   | ||
| Laser Optics, Inc. |   | ||
| Esco Products |   | ||
| II-VI Incorporated / Two-Six /26 |   | ||
| Janos Technology |   | ||
| Knight Optical |   | ||
| Laser Research Optics |   | ||
| MEMS Optical, LLC |   | ||
| Brysen Optical Corporation |   | ||
| Moonlight Optics |   | ||
| Optosigma |   | ||
| Oriel Corporation |   | ||
| Pancro |   | ||
| PFG Optics |   | ||
| Reynard Corporation |   | ||
| SwissOptic AG |   | ||
| UQG Optics Ltd. |   | ||
| Zygo TeraOptix |   | ||
| |||