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

Specifications

TypeGF35-70mmF4.5-5.6 WR
Lens configuration11 elements in 9 groups
(includes 1 aspherical and 2 ED elements)
Focal lengthf=35-70mm(28-55mm)
Angle of view76°-42.7°
Max. apertureF4.5-5.6
Min. apertureF32
Aperture control
Number of blades9(rounded diaphragm opening)
Step size1/3EV(Wide:18steps, Tele:16steps)
Focus range35cm-∞
Max. magnification[T] 0.28x
External dimensions : Diameter x Length*1 (approx.)Ø84.9mm x 73.9mm(Collapsed position)
Weight*2 (approx.)390g
Filter sizeØ62mm
Accessories includedLens 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