XF LENS

FUJINON TELECONVERTER XF1.4X TC WR

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Lens Configuration

FUJINON TELECONVERTER XF1.4X TC WR

Compatibility Chart

Lens Focal length with teleconverter mounted Max. aperture with teleconverter mounted
XF50-140mmF2.8 R LM OIS WR 70mm-196mm
(107mm-299mm in 35mm format equivalent)		 F4
XF100-400mmF4.5-5.6 R LM OIS WR 140mm-560mm
(213mm-853mm in 35mm format equivalent)		 F6.3-8

MTF Chart of XF1.4X TC WR with XF50-140mmF2.8 R LM OIS WR

Vertical axis : Contrast   S : Sagittal   M : Meridional

Wide(50mm)

Spatial frequency 15 lines/mm

Distance from the center of the image
XF50-140mmF2.8 R LM OIS WR

Spatial frequency 45 lines/mm

Distance from the center of the image
XF50-140mmF2.8 R LM OIS WR


Telephoto(140mm)

Spatial frequency 15 lines/mm

Distance from the center of the image
XF50-140mmF2.8 R LM OIS WR

Spatial frequency 45 lines/mm

Distance from the center of the image
XF50-140mmF2.8 R LM OIS WR


Specifications

Type FUJINON TELECONVERTER XF1.4X TC WR
Lens configuration
 7 elements 3 groups
Focal length 1.4x that of original lens
Max. aperture 1 additional stop
Min. aperture 1 additional stop
Focus range Approx. same as that of original lens
Max. magnification 1.4x that of original lens
External dimensions: Diameter x Length
（distance from camera lens mount flange）		 Approx. Φ58mm x 15mm
Weight
(excluding lens caps ）		 Approx.130g