Portretvergelijking in één oogopslag (bovenlichaam)
| Optical & Portrait Metric | Fujifilm GF 80mm F1.7 R WR | Fujifilm GF 110mm F2 R LM WR | What It Means in Practice |
|---|---|---|---|
| Upper-Body Working Distance | 2.64 m | 3.62 m | The Fujifilm GF 110mm F2 R LM WR requires 1.0 m more room behind you for the same subject size. |
| Effective Focal Length (Breathing) | 82.5 mm (+3.1%) | 114.0 mm (+3.7%) | Fujifilm GF 80mm F1.7 R WR frames like 82.5 mm (+3.1%) at 2.6 m; Fujifilm GF 110mm F2 R LM WR frames like 114.0 mm (+3.7%) at 3.6 m. |
| Depth of Field (Sharp Zone) | 20 cm (2.55 m – 2.74 m) | 23 cm (3.51 m – 3.74 m) | The Fujifilm GF 80mm F1.7 R WR has a 15% thinner focus zone (20 cm vs. 23 cm)—requiring more precise eye focus. |
| Entrance Pupil Diameter | 47.1 mm (f/1.7) | 55.0 mm (f/2) | Distant background blur discs are 17% larger on the Fujifilm GF 110mm F2 R LM WR. |
| Minimum Focus Distance | 0.7 m | 0.9 m | Fujifilm GF 80mm F1.7 R WR focuses 20 cm closer (0.7 m vs. 0.9 m) for tighter close-ups. |
| Patent Prescription | US20210294073A1 (12/9) | US20180100988A1 (14/9) | Published optical prescriptions traced in the 3D simulator above. |