Richter Optica Plan Achromat Objective Lenses
| Part # | Magnification | N.A. |
|---|---|---|
| UX-4P | 4x Plan Achromat | 0.10 |
| UX-10P | 10x Plan Achromat | 0.25 |
| UX-40P | 40x Plan Achromat | 0.65 |
| UX-100P | 100x Plan Achromat (Oil) | 1.25 |
Richter Optica plan achromat objective lenses have 160mm tube length.