| Similarity | Rank | |
|---|---|---|
| lens | 0.792 | 4608 |
| lense | 0.790 | 75105 |
| eyepiece | 0.785 | 49479 |
| aperture | 0.778 | 18631 |
| fisheye | 0.749 | 88350 |
| microscope | 0.747 | 17783 |
| micrometer | 0.747 | 93205 |
| apertures | 0.746 | 60498 |
| wide-angle | 0.741 | 56376 |
| magnification | 0.740 | 31012 |
| viewfinder | 0.738 | 37033 |
| optical | 0.736 | 8261 |
| camera | 0.733 | 1509 |
| eyepieces | 0.729 | 85711 |
| magnifier | 0.727 | 70083 |
| 35mm | 0.724 | 27559 |
| camera's | 0.723 | 33520 |
| reflector | 0.722 | 34800 |
| magnifying | 0.720 | 31114 |
| microscopes | 0.718 | 49164 |
| telescope | 0.716 | 15729 |
| diffraction | 0.712 | 50101 |
| lenses | 0.710 | 6995 |
| 16mm | 0.709 | 50435 |
| imager | 0.705 | 87394 |