Comparison: Canon RF 135mm F1.8L IS USM vs Sony FE 600 mm f4 GM OSS
| Canon RF 135mm F1.8L IS USM | Sony FE 600 mm f4 GM OSS | |
 |  | |
| Brand | Canon | Sony |
| See Lowest Price | See Lowest Price |
This comparison of Canon RF 135mm F1.8L IS USM and Sony FE 600 mm f4 GM OSS was last updated on August 6, 2025.