Specifications
Lens Configuration
MTF Chart
Vertical axis : Contrast
Horizontal axis : Distance from the center of the image
S : Sagittal
M : Meridional
Spatial frequency 15 lines/mm
Spatial frequency 45 lines/mm
Specifications
| Type | FUJINON XF23mmF1.4 R | |
| Lens configuration | 11 elements in 8 groups (includes 1 aspherical element) |
|
| Focal length | f=23mm (35mm in 35mm format equivalent) | |
| Angle of view | 63.4° | |
| Max. aperture | F1.4 | |
| Min. aperture | F16 | |
| Aperture control | ||
| Number of blades | 7 (rounded diaphragm opening) | |
| Step size | 1/3EV (22 steps) | |
| Focus range | ||
| Normal | 0.6m - ∞ | |
| Macro | 28cm - ∞ | |
| Max. magnification | 0.1x | |
| External dimensions : Diameter x Length*1 (approx.) | ø72mm x 63mm | |
| Weight*2 (approx.) | 300g | |
| Filter size | ø62mm | |
NOTES
*1 Distance from camera lens mount flange
*2 Excluding caps
