| Similarity | Rank | |
|---|---|---|
| ultraviolet_light | 0.761 | 95049 |
| infrared | 0.752 | 27738 |
| visible_light | 0.748 | 54663 |
| UV | 0.737 | 26049 |
| UV_light | 0.712 | 80006 |
| optical | 0.644 | 13770 |
| wavelength_of | 0.640 | 44330 |
| wavelength | 0.635 | 18465 |
| electromagnetic_radiation | 0.635 | 65326 |
| fluorescence | 0.630 | 31271 |
| gamma_ray | 0.629 | 77142 |
| fluorescent | 0.613 | 41910 |
| spectroscopy | 0.611 | 29325 |
| blue_light | 0.598 | 46128 |
| spectra | 0.594 | 25572 |
| halogen | 0.590 | 98433 |
| optical_system | 0.588 | 82100 |
| reflect_light | 0.587 | 69902 |
| photon | 0.584 | 18937 |
| laser_light | 0.579 | 80743 |
| melanin | 0.577 | 93936 |
| reflectance | 0.577 | 69752 |
| at_[number]_nm | 0.574 | 89440 |
| the_human_eye | 0.571 | 57155 |
| diffraction | 0.569 | 70190 |