Spécifications complètes pour DZO Linglung 20-70mm T2.9 et Sirui 75mm T2.9 1.6x :
| DZO Linglung 20-70mm T2.9 | Sirui 75mm T2.9 1.6x | |
 |  | |
| Marque | DZOFiLM | Sirui |
| Monture de lentilles | Micro Four Thirds | Sony E |
| Distance focale | 20 - 70 mm | 75 mm |
| Largest Aperture | 2.9 | 2.9 |
| Anamorfik Lens | Disparu | Evet |
| Anamorphic Squeeze Factor | Disparu | 1.6 |
| Type | Zoom | Objectif principal |
| Stabilization | Disparu | No |
| Otomatik odaklama | Disparu | Hayır |
| Makro lens | Disparu | Hayır |
| Hava Sızdırmazı | Disparu | Hayır |
| Tam Kare Sensöre uyumlu mu? | Disparu | Evet |
