| Typicality: | 0.345 |
| Saliency: | 0.223 |
| to prevent flare | 3 | purpose |
| lens → have → super spectra coating | 5 |
| lens → use → super spectra coatings | 4 |
| lens → feature → super spectra coatings | 3 |
| negative | neutral | positive |
| 0.013 | 0.520 | 0.467 |
| Raw frequency | 12 |
| Normalized frequency | 0.223 |
| Modifier score | 0.500 |
| Perplexity | 124.208 |