Specification​s

Lens Configuration

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 20 lines/mm
Spatial frequency 20 lines/mm
Spatial frequency 40 lines/mm

Specifications

TypeFUJINON GF20-35mmF4 R WR
Lens configuration14 elements in 10 groups
(includes 3 aspherical,1 aspherical ED and 3 ED elements)
Focal lengthf=20-35mm(16-28mm)
Angle of view108°-76°
Max. apertureF4
Min. apertureF22
Aperture control
Number of blades9(rounded diaphragm opening)
Step size1/3EV (16steps)
Minimum focus distance(mesured from focal plane)0.35m
Max. magnificationT: 0.14x
External dimensions : Diameter x Length*1 (approx.)Ø88.5mm×112.5mm
Weight*2 (approx.)725g
Filter sizeØ82mm
Accessories includedFlont lens cap FLCP-82
Rear lens cap RLCP-002
Lens hood
Lens pouch

NOTES

*1 distance from camera lens mount flange

*2 excluding caps and hoods