| Similarity | Rank | |
|---|---|---|
| apertures | 0.902 | 60498 |
| magnification | 0.835 | 31012 |
| eyepiece | 0.835 | 49479 |
| zoom | 0.811 | 10881 |
| viewfinder | 0.811 | 37033 |
| wide-angle | 0.795 | 56376 |
| eyepieces | 0.793 | 85711 |
| shutter | 0.793 | 15542 |
| telephoto | 0.788 | 52472 |
| 24mm | 0.787 | 88204 |
| lens | 0.779 | 4608 |
| pinhole | 0.778 | 60076 |
| camera's | 0.770 | 33520 |
| 50mm | 0.764 | 42200 |
| reticle | 0.744 | 92685 |
| 200mm | 0.741 | 78987 |
| fisheye | 0.741 | 88350 |
| full-frame | 0.738 | 94481 |
| APS-C | 0.737 | 85424 |
| auto-focus | 0.736 | 95181 |
| angle | 0.736 | 4525 |
| rangefinder | 0.736 | 77482 |
| f2 | 0.735 | 72477 |
| lense | 0.735 | 75105 |
| autofocus | 0.733 | 47613 |