Presenting an ultra-wide field of view, the Sony FE 20mm f/1.8 G is a sleek and wide-eyed prime lens characterized by its portability, advanced optical design, and intuitive handling. It's an ideal companion for a range of subjects, from architecture and interiors to landscape to vlogging, and the sleek size makes it a go-to wide-angle option for everyday and travel shooting.
Presenting an ultra-wide field of view, the Sony FE 20mm f/1.8 G is a sleek and wide-eyed prime lens characterized by its portability, advanced optical design, and intuitive handling. It's an ideal companion for a range of subjects, from architecture and interiors to landscape to vlogging, and the sleek size makes it a go-to wide-angle option for everyday and travel shooting.
G Lens Series
Two AA (Advanced Aspherical) elements help to greatly reduce distortion and spherical aberrations in order to accurately render scenes with a high degree of sharpness.
Three extra-low dispersion elements reduce color fringing and chromatic aberrations for improved clarity and color accuracy.
Nano AR Coating has been applied to minimize surface reflections, flare, and ghosting for increased contrast and color rendering in strong lighting conditions.
Bright f/1.8 maximum aperture suits working in difficult lighting conditions and helps to maintain a relatively compact form factor.
Rounded nine-blade diaphragm contributes to a pleasing bokeh quality when employing selective focus techniques.
Autofocus and Handling
Dual XD Linear Motor system, along with an internal focusing design, provides quick, quiet, and precise autofocus performance that suits both photo and video applications.
Linear Response manual focus control offers more natural handling and an AF/MF switch is located on the lens barrel for tactile control over this setting.
Customizable focus hold buttons are present on the lens barrel for intuitive tactile control and rapid access to select settings.
Physical aperture ring can be de-clicked for smooth, silent aperture switching to benefit video applications.
Despite being an ultra-wide prime, the sleek design still accepts front 67mm threaded filters for easier creative control.
Compact, Portable Design
Weighing just 12.3 oz, this sleek lens is an ideal choice for vlogging and walk-around shooting applications, and makes a great companion to APS-C-format cameras and working with gimbals or accessory grips.
Dust- and moisture-sealed design better permits working in inclement conditions and rubberized control rings benefit handling in colder temperatures.
Fluorine-coated front element resists dust, moisture, and fingerprints and is easy to clean.
UPC: 027242916142
Sony FE 20mm f/1.8 G Specs
Key Specs
Focal Length
20mm
Maximum Aperture
f/1.8
Lens Mount
Sony E
Lens Format Coverage
Full-Frame
Focus Type
Autofocus
Image Stabilization
No
Filter Size
67 mm (Front)
Maximum Aperture
f/1.8
Minimum Aperture
f/22
Lens Mount
Sony E
Lens Format Coverage
Full-Frame
Angle of View
94°
Minimum Focus Distance
7.09" / 18 cm
Maximum Magnification
0.2x
Optical Design
14 Elements in 12 Groups
Diaphragm Blades
9, Rounded
Focus Type
Autofocus
Image Stabilization
No
Filter Size
67 mm (Front)
Dimensions (ø x L)
2.89 x 3.33" / 73.5 x 84.7 mm
Weight
13.16 oz / 373 g
Packaging Info
Package Weight
1.45 lb
Box Dimensions (LxWxH)
7.7 x 4.6 x 4.5"
Sony FE 20mm f/1.8 G Reviews
Awesome, a must have wide for me and tack sharp
By Timothy
Rated 5 out of 5
Date: 2024-11-25
I was vacationing in Washington D.C. for my first time and had this beauty on my a7 R III A most of the time. I also have an a7 IV and have been keeping the 35mm GM on that. For many years I loved shooting with another 21mm 2.8, on different brand bodies. and it became my favorite lens. This 20mm is smaller and lighter and I actually appreciate the G specs, I know not as robust as a GM build but lighter and smaller counts for a lot. My main point is that the lens is incredibly sharp, amazingly so. This is a skylight at the Library of Congress.
Great Lens
By Joseph
Rated 5 out of 5
Date: 2024-06-14
Although I have the 24~70 GMaster lens I purchased this lens and it is becoming one of my favorite lenses. It's smaller than the 24~70 , lighter, and faster at 1.8. The images are beautiful and sharp. So glad I decided to add this lens to my collection.
See any errors on this page?
Why no image stabilization on this lens???
Why no image stabilization on this lens???
Asked by: MAJID
Many prime lens users appreciate the simplicity, performance and lighter weight of a prime lens as compared to a bulkier, stabilized/zoom lens. That's my guess.
Answered by: Sal
Date published: 2020-06-18
I'm considering switching to Sony, would this ...
I'm considering switching to Sony, would this lens work on the A7iv?
Asked by: Cindy
Yes, the Sony FE 20mm f/1.8 G Lens is compatible with the Sony a7 IV Mirrorless Camera.
Answered by: Marisa
Date published: 2023-03-26
Does this lens allow for standard 67 mm filters?
Does this lens allow for standard 67 mm filters?
Asked by: Roy
Yes
Answered by: Solito
Date published: 2020-09-10
Could it be mounted in a not full frame as the ...
Could it be mounted in a not full frame as the Alpha 6600. And what focal length would result?
Asked by: Marcelo
I am using it with the a6600 and itâs a fantastic combination. It balances quite nicely and feels great in the hand. The autofocus is lightning fast and love the manual aperture ring.
Answered by: Anonymous
Date published: 2020-03-15
Would this lens be overkill for a Sony a6000? ...
Would this lens be overkill for a Sony a6000? Looking for a solid ultra wide angle lens for the a6000 but I can't determine whether this has features that I won't be able to take advantage of on my camera.
Asked by: Marc
This lens is quite basic with manual aperture selection. There is no lens stabilization. The effective focal length will be 30mm on the APS-C sensor of the a6000. I have used this lens on both an A7 and A7R4 so I can't comment on actual results on the a6000. That said, I have been very happy with the FE 20mm f/1.8 G, it is lightweight and delivers great results in low light.
Answered by: LB Belfast
Date published: 2021-06-15
Is this weathersealed?
Is this weathersealed?
Asked by: Anonymous
Yes.
Answered by: EUGENE
Date published: 2021-09-16
Would this lens be a good focal length for ...
Would this lens be a good focal length for shooting under the basket at high school basketball games?
Asked by: flip
Absolutely. It will capture more than the basket that’s for sure!
Extra wide angle!!!
Answered by: Chris
Date published: 2020-08-25
Is it normal when something inside the lens is ...
Is it normal when something inside the lens is moving when it's tipped vertically back and forth?
Asked by: Tiffany
This is normal. When the camera is off the elements inside do move around.
