N°102942 · Family detail
ViltroxPrime·SONY FE mount

Viltrox AF 40mm F/2.5 FE

Specifications01

MountSONY FE
Focal length40mm
Max aperturef/2.5
TypePrime
Filter size52 mm
Min focus distance0.34 m
Max magnification0.14
Aperture blades7
Groups10 / 6
AutofocusYes
StabilizationNo
Weather sealedNo
Approx price$169

Additional Info02

TypeStandard prime
Angle Of View57.8°

Summary02

Viltrox AF 40mm F2.5 is a Sony E/FE-mount prime lens designed for general photography. It offers a wide-to-standard field of view with a maximum aperture of f/2.5 for low-light and shallow depth of field.

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Specifications from lesdeux

Where can this lens be adapted?

The Sony E mount has a flange distance of 18 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work

  • Native lenses set the aperture, and often the focus, electronically. On a plain adapter they do not work. Use an electronic adapter made for this pair; for many pairs nobody makes one. Fully manual lenses are the exception.
  • Sony ENative
  • Nikon ZAdapter · 2 mm

No plain adapter reaches infinity focus on: Canon RF, Fujifilm X, L-Mount, Micro Four Thirds, Fujifilm G (GFX), Canon EF-M, Canon EF, Nikon F.

Sources03

lesdeuxpiedsdehors.comVisit ↗

Other Mounts03

This lens family is also indexed in 2 other mounts.