Comparison: Sigma 35mm f/1.4 DG HSM Art - (Canon EF) vs Sirui 50mm T2.9 1.6X Full Frame - (Sony E Mount)
| Sigma 35mm f/1.4 DG HSM Art - (Canon EF) | Sirui 50mm T2.9 1.6X Full Frame - (Sony E Mount) | |
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| Brand | Sigma | Sirui |
| See Lowest Price | See Lowest Price | |
| Vikt | 665 | - |