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Sony FE 50mm F1.4 GM · Photo source

Sony FE 50mm F1.4 GM
Photo 1 of 4

Sony FE 50mm F1.4 GM · Photo source

Sony

FE 50mm F1.4 GM

Released March 2023

A full-frame E-mount standard prime with an F1.4 aperture, XD linear autofocus and aperture-ring controls.

Mount
Sony E
Focal length
50 mm
Max aperture
f/1.4
Stabilisation
No
Weight
516 g

What reviewers say

Both praise sharp images, attractive blur and quick quiet autofocus in a manageable lens, while noting its price. Amateur Photographer finds tight clearance beside the camera grip and visible focus breathing. Their distortion findings differ. Amateur Photographer sees uncorrected pincushion distortion, while Photography Blog reports slight barrel distortion. Photography Blog finds edges improve when stopped down.

From amateurphotographer.com, photographyblog.com, photographyblog.com and photographyblog.com

Optics

Lens type
Prime
Focal length
50 mm
Maximum aperture
f/1.4
Minimum aperture
f/16
Optical construction
14 elements in 11 groups
Special elements
Two XA extreme-aspherical elements and one ED glass element
Coatings
Nano AR Coating II; fluorine coating on front element
Diaphragm
11 rounded blades
Angle of view
47° full frame; 32° APS-C

Mount and compatibility

Mounts
Sony E
Image circle
Full frame
Image circle detail
Full-frame coverage; 75 mm equivalent field of view on APS-C
Teleconverter support
Not compatible with SEL14TC or SEL20TC

Focus and stabilisation

Autofocus
Yes
Minimum focus distance
0.38 m (manual focus)
Maximum magnification
0.18× (manual focus)
Optical stabilisation
No
Autofocus detail
XD linear motors
Focus distance detail
Minimum focus 0.41 m with autofocus or 0.38 m with manual focus; Linear Response MF
Magnification detail
Maximum magnification 0.16× with autofocus or 0.18× with manual focus
Stabilisation detail
No lens stabilisation; compatible bodies provide stabilisation
Video features
Focus-breathing reduction and breathing compensation with compatible cameras; compensation operates in movie mode and may slightly change field of view and image quality

Design

Dust and moisture resistant
Yes
Filter diameter
67 mm
Maximum diameter
80.6 mm
Length
96 mm
Weight
516 g
Controls
Aperture ring with click on/off and iris lock, AF/MF switch and two customisable focus-hold buttons
Weather resistance
Dust- and moisture-resistant design; not guaranteed completely dust- or moisture-proof
Weight detail
Approximately 516 g lens; separate hood and caps excluded
Lens hood
ALC-SH173 round bayonet hood
In the box
ALC-SH173 hood, ALC-F67S front cap, ALC-R1EM rear cap and soft case
Release detail
Sony UK announced on 21 February 2023 and specified March 2023 availability. Photography Blog gives April 2023; the maker's earlier month is retained. UK launch price omitted because the actual Sony UK press page lists only a euro price

Pros and cons

Pros

  • F1.4 maximum aperture
  • 516 g lens weight
  • Aperture ring with iris lock

Cons

  • No optical stabilisation
  • No teleconverter support

Closest rivals

Model
MountFocal lengthMax apertureStabilisationWeightReleased
Sony E50 mmf/1.2No778 gApr 2021
Sony E50 mmf/1.4No778 gJul 2016
Sony E50 mmf/2.5No174 gApr 2021

Sources

  1. sony.jp/ichigan/products/SEL50F14GM/spec.html
  2. sony.co.uk/presscentre/sony-introduces-newest-compact-addition-to-the-full-fram…
  3. amateurphotographer.com/review/sony-fe-50mm-f1-4-gm-review
  4. photographyblog.com/reviews/sony_fe_50mm_f1_4_gm_review

Photo: sony.jp

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