Fujinon XF 1.4X TC WR Telecoverter


Vendor: Fujifilm


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Fujinon XF 1.4X TC WR Telecoverter

Fuji SKU: 16481892 | Helix SKU: FJ16481892

The "FUJINON TELECONVERTER XF 1.4X TC WR" is a high-performance teleconverter capable of multiplying the focal length of mounted lenses* by 1.4x. Although the aperture becomes one f-stop higher when mounted, the teleconverter features an excellent optical design with a construction of 7 elements in 3 groups to maintain the optical performance of the original lens. Also, thanks to the unified design when mounted to a compatible lens*, the teleconverter is weather and dust-resistant and operates at temperatures as low as -10°C. This makes it possible to be used with confidence outdoors when used with the weather and dust-resistant FUJIFILM X-T1 or X-Pro2 camera bodies and XF50-140mmF2.8 R LM OIS WR or XF100-400mmF4.5-5.6 R LM OIS WR lenses.

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

 

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  

 

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

Lens Configuration

FUJINON TELECONVERTER XF1.4X TC WR

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