| Regular Models | |||
| Model Number | Working Distance | Diopter | Power |
| 102L/P | 20" | +2D | 1.50X |
| 103L/P | 14" | +3D | 1.75X |
| 104L/P | 10" | +4D | 2.00X |
| 105L/P | 8" | +5D | 2.25X |
| 107L/P | 6" | +7D | 2.75X |
| 110L/P | 4" | +10D | 3.50X |
| Auxiliary Lens Models | |||
| Model Number | Working Distance w/o Aux. Lens | Working Distance w/ Aux. Lens | Power w/Lens |
| 113L/P | 14" | 4" | 4.25X |
| 114L/P | 10" | 3.5" | 4.50X |
| 115L/P | 8" | 3" | 4.75X |
| 117L/P | 6" | 2" | 5.25X |