Specifications
Lens Configuration
MTF Chart
Vertical axis : Contrast
Horizontal axis : Distance from the center of the image
S : Sagittal
M : Meridional
Wide
Spatial frequency 15 lines/mm
Spatial frequency 45 lines/mm
Telefoto
Spatial frequency 15 lines/mm
Spatial frequency 45 lines/mm
Specifications
| Type | FUJINON XF50-140mmF2.8 R LM OIS WR | |
| Lens configuration | 23 elements in 16 groups (includes 5 extra low dispersion elements and 1 super extra low dispersion element) | |
| Focal length | f=50-140mm (76-213mm in 35mm format equivalent) | |
| Angle of view | 31.7° - 11.6° | |
| Max. aperture | F2.8 | |
| Min. aperture | F22 | |
| Aperture control | ||
| Number of blades | 7 (rounded diaphragm opening) | |
| Step size | 1/3EV (19 steps) | |
| Focus range | ||
| Normal | 1m - ∞ (whole zoom position) | |
| Macro | 1m - 3m (whole zoom position) | |
| Max. magnification | 0.12x (Telephoto) | |
| External dimensions : Diameter x Length*1 (approx.) | ø82.9mm x 175.9mm (Wide / Telephoto) | |
| Weight*2 (approx.) | 995g | |
| Filter size | ø72mm | |
NOTES
*1 Distance from camera lens mount flange
*2 Excluding caps and hood
