Full specifications table of Sigma 105 mm f/1,4 DG HSM Art Sony and Sirui 135mm T2.9 1.8x (Sony E Mount):
| Sigma 105 mm f/1,4 DG HSM Art - Sony | Sirui 135mm T2.9 1.8x - (Sony E Mount) | |
 |  | |
| Brand | Sigma | Sirui |
| Weight | 1645 g | Missing |
| Mount | Sony E | Sony E |
| Focal Length | 105 mm | 135 mm |
| Largest Aperture | 1.4 | 2.9 |
| Anamorfik Lens | Hayır | Evet |
| Anamorphic Squeeze Factor | Missing | 1.8 |
| Minimum Odaklama Mesafesi | 100 cm | Missing |
| Type | Prime | Missing |
| Diyafram Kanatları | 9 | Missing |
| Lens grupları | 12 | Missing |
| Lens elemanı | 17 | Missing |
| Stabilization | No | Missing |
| Otomatik odaklama | Evet | Missing |
| Makro lens | Hayır | Missing |
| Hava Sızdırmazı | Evet | Missing |
| Covers a Full Frame Sensor? | Evet | Missing |
| Objektif Gözlük içerir mi? | Evet | Missing |
