| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| effective focal length definition | 0.52 | 0.9 | 6542 | 96 | 33 |
| effective | 0.65 | 0.1 | 8928 | 25 | 9 |
| focal | 2 | 0.6 | 6459 | 59 | 5 |
| length | 1.53 | 0.1 | 9854 | 41 | 6 |
| definition | 0.95 | 0.1 | 6586 | 20 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| effective focal length definition | 1.71 | 0.6 | 1282 | 7 |
