Viltrox AF 25mm f/1.7 Air

Announced February 28, 2025

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87

PixelMeter The PixelMeter is our 1–100 aggregate of reviewer scores from trusted publications and creators. Weighted by source tier — not a raw average, and not PetaPixel’s own review.

Reviewer Consensus

Strong

The Viltrox AF 25mm f/1.7 Air is a compact, lightweight prime lens that offers exceptional value for photographers seeking sharp images and reliable autofocus. While it lacks premium features like weather sealing and physical controls, its performance and portability make it a highly recommended budget-friendly option for both stills and video.

Weighted from 16 reviewer scores

Pros

  • Minimal focus breathing and smooth bokeh
  • Compact, lightweight, and portable design
  • Fast, quiet, and reliable autofocus performance
  • Excellent center sharpness and image quality
  • Exceptional value and price-to-performance ratio

Cons

  • Lack of weather sealing and physical controls
  • Noticeable vignetting and soft corners at wide apertures
  • Susceptibility to flare and ghosting
  • Plastic construction
  • Launch price $176 (USD)
  • Focal length & aperture 25mm f/1.7
  • Mount & coverage Sony E, Nikon Z, Fujifilm X APS-C
  • Stabilization None
  • Close focus 30 cm (0.11x)
  • Filter thread 52mm
  • Autofocus motor Autofocus
  • Weight & size 170g · 64 x 54.5 mm (2.52 x 2.15 in)


What the Reviewers Say

All 16 expert reviews, weighted into the PixelMeter score.

Specifications

General

Announcement date February 28, 2025
Launch MSRP $176
Lens mount Sony E, Nikon Z, Fujifilm X
Image circle coverage APS-C
Lens type Prime
Lens line / series Air

Optical Design

Elements 12
Groups 10

Focal Length & Aperture

Focal length (wide) 25mm
Max aperture (wide) f/1.7
Minimum aperture f/16
Diaphragm blades 9

Angle of View

Diagonal angle of view 60°

Focusing

Autofocus motor Autofocus
Minimum focus distance 30 cm
Maximum magnification 0.11x
Focus mechanism Internal focus

Stabilization

Optical stabilization (OIS) No

Controls

Aperture ring No
AF/MF switch No

Build

Weight 170g
Maximum diameter 64mm (2.52 in)
Length 54.5mm (2.15 in)
Filter thread 52mm
Weather sealing None
Internal zoom No
Tripod collar Not supported