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Viltrox AF 27mm F1.2 Pro

Sony E Autofocus

Viltrox AF 27mm F1.2 Pro

Focal length
27 mm
Aperture
f/1.2
Weight
565 g
Filter diameter
67 mm
Min. focus distance
28 cm
Length
92 mm
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At a Glance

This APS-C lens for Sony E-Mount offers 27 mm, equivalent to 41 mm on full frame, at f/1.2. The wide opening means short shutter times in weak light. It is weather sealed, with internal focusing and an STM motor with lead screw. At 565 g and a 28 cm minimum focus distance, it suits everyday, street and low-light photography.

Good for

  • Everyday
  • Street
  • Low light

Worth knowing

  • APS-C image circle: on full-frame cameras only usable in crop mode, at reduced resolution.

Derived from the manufacturer data, not from our own tests. How we check

Technical Specifications

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Min. focal length
27 mm
Max. focal length
27 mm
Max. aperture (min. zoom)
f/1.2
Max. aperture (max. zoom)
f/1.2
Min. aperture
f/16
Elements
15
Groups
11
Weight
565 g (1.25 lb)
Filter diameter
67 mm
Min. focus distance
28 cm (11.02 in)
Max. magnification
1:6.7 (0.15×)
Length
92 mm (3.62 in)
Diameter
82 mm (3.23 in)

Manufacturer data: viltrox.com

Last checked: October 13, 2026 (against the manufacturer data) · How we check

Simulate depth of field and angle of view

Compare with other lenses

Which cameras does the Viltrox AF 27mm F1.2 Pro fit?

The Viltrox AF 27mm F1.2 Pro is designed for APS-C sensors. On APS-C Sony E-Mount cameras its field of view equals 41 mm in full-frame terms. Full-frame bodies use it in APS-C (crop) mode, recording only part of the sensor and fewer megapixels.

Sony E-Mount cameras

Full frame (in APS-C mode):
Sony A7R VI,Sony A7 V,Sony FX2,Sony A1 II,Sony A9 III,Sony A7C II,Sony A7CR,Sony ZV-E1,Sony A7R V,Sony A7 IV,Sony A1,Sony FX3,Sony A7S III,Sony A7C,Sony FX6,Sony A7R IV (A7R IVA),Sony A9 II,Sony FX9,Sony A7 III,Sony A7R III (A7R IIIA),Sony A9,Sony A7R II,Sony A7S II,Sony A7 II,Sony A7S,Sony A7,Sony A7R
APS-C:
Sony ZV-E10 II,Sony A6700,Sony FX30,Sony ZV-E10,Sony A6600,Sony A6100,Sony A6400,Sony A6500,Sony A6300,Sony QX1 (ILCE-QX1),Sony A6000,Sony A5100,Sony A3500,Sony A5000,Sony A3000,Sony NEX-5T,Sony NEX-3N,Sony NEX-6,Sony NEX-5R,Sony NEX-F3,Sony NEX-7,Sony NEX-5N,Sony NEX-C3,Sony NEX-5,Sony NEX-3

Viltrox AF 27mm F1.2 Pro compared

Key specs side by side with the most similar Sony E-Mount lenses.

LensViltrox AF 27mm F1.2 ProSigma 30mm F1.4 DC DN | ContemporaryViltrox AF 25mm F1.7Meike AF 25mm F1.7 Air STM
Focal length27 mm30 mm25 mm25 mm
Max. aperturef/1.2f/1.4f/1.7f/1.7
Weight565 g265 g170 g170 g
Filter diameter67 mm52 mm52 mm52 mm
Min. focus distance28 cm30 cm30 cm25 cm
Length92 mm73.3 mm56.4 mm59.2 mm
Autofocusyesyesyesyes
Image stabilizationnononono
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Viltrox AF 27mm F1.2 Pro: FAQ

Does the Viltrox AF 27mm F1.2 Pro have autofocus?

Yes, the Viltrox AF 27mm F1.2 Pro has autofocus.

Does the Viltrox AF 27mm F1.2 Pro have image stabilization?

No, the Viltrox AF 27mm F1.2 Pro has no stabilization of its own. On cameras with in-body image stabilization (IBIS) the image is still stabilized.

How much does the Viltrox AF 27mm F1.2 Pro weigh?

The Viltrox AF 27mm F1.2 Pro weighs 565 g. It is 92 mm long with a diameter of 82 mm.

What filter size does the Viltrox AF 27mm F1.2 Pro use?

The Viltrox AF 27mm F1.2 Pro takes 67 mm screw-in filters.

How close can the Viltrox AF 27mm F1.2 Pro focus?

The minimum focus distance of the Viltrox AF 27mm F1.2 Pro is 28 cm, measured from the sensor plane.

Is the Viltrox AF 27mm F1.2 Pro a full-frame lens?

No, the Viltrox AF 27mm F1.2 Pro is an APS-C lens. On APS-C cameras its field of view equals 41 mm in full-frame terms.

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