Comparison: Panavision Primo Classic SL21-M vs Canon EF 135mm f/2L USM
| Panavision Primo Classic SL21-M | Canon EF 135mm f/2L USM | |
 |  | |
| Brand | Panavision | Canon |
| See Lowest Price | See Lowest Price |
This comparison of Panavision Primo Classic SL21-M and Canon EF 135mm f/2L USM was last updated on July 30, 2025.