| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| numerical aperture of condenser lens | 1.28 | 0.8 | 7047 | 85 |
| numerical aperture of lens | 0.51 | 1 | 1683 | 21 |
| numerical aperture of scanning lens | 1.99 | 0.5 | 7443 | 11 |
| large numerical aperture lens | 0.8 | 0.8 | 9440 | 2 |
| numerical aperture of an objective lens | 0.39 | 0.3 | 4456 | 3 |
| numerical aperture microscope lens | 0.43 | 0.8 | 7683 | 82 |
| calculate numerical aperture objective lens | 1.65 | 0.7 | 8253 | 67 |
| numerical aperture of 100x objective lens | 1.43 | 0.6 | 8598 | 99 |
| numerical aperture of 10x objective lens | 1.7 | 0.1 | 2673 | 19 |
| measurement of numerical aperture | 1.3 | 0.1 | 6223 | 52 |
| numerical aperture of optical | 1.52 | 0.7 | 1474 | 51 |
| numerical aperture of optic | 0.72 | 0.4 | 4511 | 15 |
| aperture of a lens | 0.31 | 0.2 | 1196 | 77 |
| unit of numerical aperture | 1.36 | 0.6 | 9639 | 94 |
| numerical aperture and resolution | 1.91 | 0.3 | 5793 | 29 |
| numerical aperture to angle | 0.32 | 0.3 | 5546 | 29 |
| numerical aperture and focal length | 0.53 | 0.6 | 5310 | 38 |
| numerical aperture and solid angle | 1.3 | 0.6 | 465 | 17 |
| nominal lens aperture size | 1.57 | 0.6 | 8166 | 73 |
