
Vertical axis : Contrast S : Sagittal M : Meridional
Spatial frequency 15 lines/mm
Distance from the center of the image
Spatial frequency 45 lines/mm
Distance from the center of the image

| Type | XF14mmF2.8 R |
|---|---|
| Lens construction |
10 elements in 7 groups (includes 2 aspherical and 3 extra low dispersion elements) |
| Focal length (35mm format equivalent) |
f=14mm (21mm) |
| Angle of view | 90.8° |
| Max. aperture | F2.8 |
| Min. aperture | F22 |
| Aperture control |
|
| Focus range |
|
| Max. magnification | 0.12x |
| External dimensions : Diameter x Length* (approx.) *distance from camera lens mount flange |
ø65mm x 58.4mm |
| Weight* (approx.) *excluding caps and hoods |
235g |
| Filter size | ø58mm |