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Viltrox AF 20mm F2.8 Full Frame Lens For Sony E-Mount

Viltrox AF 20mm F2.8 Full Frame Lens For Sony E-Mount

70 total reviews

Viltrox AF 20 F2.8 is an autofocus lens designed for Sony E-mount / Nikon Z-mount camera models. With 10 elements in 8 groups, it offers outstanding optical performance. The minimum focusing distance of about 0.19m produces beautiful close-ups. And the quiet STM focus motor can accurately control the moving position and bring accurate and smooth focusing. Great choice for portrait, landscape, close-up and vlogging!

Regular price $158.00 USD
Regular price $158.00 USD Sale price $158.00 USD
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AF 20mm F2.8 Full Frame Auto Focus Lens

Auto Focus/ Wide Angle Lightweight Portable

FE And Z Mount

The 20mm F2.8 lens is a compact and portable full-frame autofocus lens with excellent resolution and soft and natural bokeh effect.

Compact Portable

STM Stepper Motor Efficient and Reliable Autofocus The built-in STM stepper motor provides the high driving force required for precise autofocus and tracking focus, while supporting eye AF, better response, lower latency and vibration.

Efficient And Reliable Autofocus

The built-in STM stepper motor provides the high driving force required for precise autofocus and tracking focus, while supporting eye AF, better response, lower latency and vibration.

Eye/Face Auto Focus


Rejecting the cumbersome and complicated focusing experience of manual lenses, autofocus helps to efficiently and accurately lock the subject. The wonderful moment you see can be perfectly captured in the next second, and you can firmly capture every special scene.

FE/Z Full Frame Prime Lens

The small and light lens body enables easy inspiration capture. The 20mm wide angle provides a broader view.

Reliable Video Shooting Performance

AF 20/2.8 FE has comprehensive and reliable video shooting capabilities, supports IBIS is lightweight and compact, has low distortion and light breathing effect.

Powerful Shooting Performance

Soft and Beautiful Bokeh/0.19m minimum focus distance

10 Elements ln 8 Groups

Optical structure of 10 elements in 8 groups, including 2 ED lenses, 1 high refractive index lens, 2 aspherical lenses, high-definition nano multi-layer coating, front lens waterproof and anti-fouling coating

Relentless Pursuit of Thoughtful Design

Create higher quality

Product Information

  • Model AF 20/2.8 FE/Z
  • Lens Mount E/Z-Mount
  • Frame Full Frame
  • Focus Mode AF/MF
  • Focus Length f=20mm
  • Aperture F2.8-F16
  • Lens Elements 10/8
  • Aperture Blades 7
  • Focus Distance 0.19m~∞
  • Viewing Angle 91.6°
  • Focus Mechanism Internal focus
  • Focus Motor STM+Lead screw
  • Max.magnification 0.17X
  • Filter Size 52mm
  • Lens Size  E-mount:65x59.5mm; Z-mount: 68x60.8mm
  • Weight E-mount:≈157g; Z-mount:≈173g

Customer Reviews

Based on 70 reviews
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Nadezda Borovikova
Viltrox 20 mm 2.8 z

Great lense! Goves very soft and warm color. Working very good 😉

D
David Cann
Excellent lens indeed. Nikon Z mount.

I was going to say it's an excellent lens for the price. But it's an excellent lens full stop. Very happy indeed.

O
O.L.
Truly amazing little lens!

I am pleasently surprised. This lens is truly great, small and light. Great for indoors and travel. I would take it on any trip. I can’t wait to see new lenses from Viltrox this year. Wishlist: automated corrections in camera. I hope this will be possible in the future. Also hope more new small and pancake lenses. But thats a wishlist. Otherwise this lens is perfect.

M
Ming
Great little lens

The lens is really light and compact. Autofocus is very snappy as well. Would be perfect if there are weather sealing. Can’t fault it for the price and would recommend this lens for someone that is looking for a compact amd light ultra wide lens.

T
THIERRY FOUQUET
Ça vaut le coup

Petit, léger, facile à utiliser et prix canon, seul bémol en dessous d'une ouverture f8, il est compliqué de tirer avantage d'une ouverture à F2,8. Dommage