Specifications
Lens Configurations
MTF Chart
Vertical axis : Contrast
Horizontal axis : Distance from the center of the image
S : Sagittal
M : Meridional
Wide
Spatial frequency 10 lines/mm
Spatial frequency 20 lines/mm
Spatial frequency 40 lines/mm
Telephoto
Spatial frequency 10 lines/mm
Spatial frequency 20 lines/mm
Spatial frequency 40 lines/mm
Specifications
| Type | GF35-70mmF4.5-5.6 WR | ||
| Lens configuration | 11 elements in 9 groups (includes 1 aspherical and 2 ED elements) | ||
| Focal length | f=35-70mm(28-55mm) | ||
| Angle of view | 76°-42.7° | ||
| Max. aperture | F4.5-5.6 | ||
| Min. aperture | F32 | ||
| Aperture control | Number of blades | 9(rounded diaphragm opening) | |
| Step size | 1/3EV(Wide:18steps, Tele:16steps) | ||
| Focus range | 35cm-∞ | ||
| Max. magnification | [T] 0.28x | ||
| External dimensions : Diameter x Length*1 (approx.) | Ø84.9mm x 73.9mm(Collapsed position) | ||
| Weight*2 (approx.) | 390g | ||
| Filter size | Ø62mm | ||
| Accessories included | Lens Cap FLCP-62 II Lens rear cap RLCP-002 Lens hood Lens pouch | ||
NOTES
*1 distance from camera lens mount flange
*2 excluding caps and hoods
