20X Plan APO Objective
Infinity (Plan APO) f′=200mm（Tube lens）High NA and Big Field Objective Wave Range: 400nm -700nm Focus Length: 45.06mm
Magnification | Model | NA | WD(mm) | f’ (mm) | R (μm) | DF (μm) | On object (mm) | On image (mm) | Screw |
20x | CCF Apo020X | 0.70 | 0.8 | 10.0 | 0.48 | 0.68 | 1.4 | 28.0 | 0.8” |