| N2 | 337.1 | Dye laser pumping, photochemistry, UV spectroscopy |
| XeF | 352.0 | Semiconductor manufacturing, micromachining, LASIK |
| Cd | 441.6 | Specialized photolithography, fluorescence studies |
| Ar | 488.0 | Dermatology, ophthalmology |
| Ar | 488.0 | Dermatology, ophthalmology |
| Ar | 514.5 | Dermatology, ophthalmology |
| Nd-YAG | 532.0 | Industrial cutting/welding, medical surgery |
| HeNe | 632.8 | Barcode scanning, alignment, education |
| Kr | 647.1 | Medical procedures, light shows |
| GaAlAs | 670.0 | Fiber optics, CD players, laser pumping |
| RuBy | 694.3 | Tattoo removal, research |
| HeNe IR | 1150.0 | Spectroscopy, fiber optic communications |
| InGaAsP | 1300.0 | Optical communications systems |
| Nd-YAG | 1064.0 | Industrial applications, medical procedures |
