| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| china optical prism measurement | 0.56 | 0.4 | 7839 | 23 | 31 |
| china | 1.76 | 0.3 | 354 | 92 | 5 |
| optical | 0.11 | 0.6 | 3184 | 29 | 7 |
| prism | 0.05 | 0.6 | 2330 | 92 | 5 |
| measurement | 0.38 | 0.1 | 750 | 100 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| china optical prism measurement | 1.88 | 0.8 | 7767 | 7 |
