Product Code: 1733268

Sony FE 20mm f1.8 G Lens

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The Sony FE 20mm f1.8 G is a large-aperture ultra-wide-angle prime lens joining the ever-expanding family of Sony's Full Frame E-mount lenses. In fact, it is the widest full-frame prime lens in Sony's line-up. Speed, reliability, and outstanding image quality have been fitted inside of this compact and lightweight lens. Enjoy superb edge-to-edge G lens resolution and stunning bokeh effects. The two XD linear motors - the same type used in G Master Lenses - have been implemented for fast, precise, yet quiet AF along with tracking capability perfect for videography and stills.

Sony FE 20mm f1.8 G Lens Key Features:

  • Large-aperture ultra-wide-angle prime lens
  • Fast and quiet AF ideal for stills and videography
  • Great for night shots, star scenes and other subjects requiring sharp focus and low noise
  • Two advanced XD (eXtreme Dynamic) Linear Motors
  • 9-blade circular aperture delivers a stunning, natural-looking bokeh
  • Great close-up performance with a minimum focusing distance of 19cm (AF) and max magnification of 0.2 x (AF)
  • Nano AR coating guards against flare and ghosting
  • Comes with a customisable focus hold button and aperture ring with click stops
  • Dust and moisture resistant for great operability in most environments
  • Compact, lightweight design weighing only 373g
  • Features two AA elements and three ED glass elements for suppressed chromatic aberration and minimised sagittal flare

Expanded Sony FE 20mm f1.8 G Lens Key Features:

Sony's Movie Technology

The included two XD (eXtreme Dynamic) Linear Motors offer fast, precise and quiet AF along with reliable tracking. Quiet is the operative word as it is great for videography. The precision internal focus mechanism reduces focus breathing for clean, uninterrupted sound recording. Enjoy smooth, continuous AF for videos and take advantage of the AF's speed and tracking potential to capture dynamic subjects.

Advanced Optical Design

A total of 14 elements arranged in 12 groups include Two AA (Advanced Aspherical) glass elements and three ED (Extra-low Dispersion) glass elements. The AA glass elements successfully compensate for field curvature in addition to astigmatism; notoriously problematic in wide-angle lenses. The ED glass elements, on the other hand, suppress chromatic aberrations. Together, they accurately reproduce point light sources with high contrast and reduced sagittal flare. Enjoy high corner-to-corner resolution at all aperture and zoom settings supported by these state-of-the-arts bright constant F1.8 (30mm equivalent on APS-C bodies) optics; Nano AR coating and the 9-blade circular aperture.

Enhanced Ergonomics

The thought-through design of the lens provides you with high-operability - ideal for stills and video. The aperture click switch, for example, switches the aperture ring between seamless control - without click stops - and 1/3-step click stops. When shooting movies, the aperture switch, as well as the aperture ring, facilitate click-less control of the iris. The aperture ring features convenient F-stop markings and is used to directly adjust lens aperture. The focus mode switch, on the other hand, supports manual or auto focus selection via the lens. You can do this without having to look away from the viewfinder so that you can keep your eye on the subject. The focus hold button holds the focus while pressed and can be customised through the in-camera body menu. The lens' exterior is dust and moisture resistant with sealed buttons and rings. Its build is also durable and lightweight, as hybrid-metal and engineering plastic were used for the construction of the lens.

Sony FE 20mm f1.8 G Lens Product Videos:

New Sony 20mm f/1.8 G | Hands-on field test

Introducing FE 20mm F1.8 G | Sony | Lens

Sony FE 20mm f1.8 G Lens Sample Images:

 Sony FE 20mm f1.8 G Lens Sample Image 1
 Sony FE 20mm f1.8 G Lens Sample Image 2
 Sony FE 20mm f1.8 G Lens Sample Image 3
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Product Specification

Aperture Blades 9
Filter Thread [mm] 67
Focal Length ~ Tele [mm] 20.0
Focal Length ~ Wide [mm] 20.0
Lens Elements 14
Lens Groups 12
Lens Mount Sony FE
Lens Type Wide-Angle Prime
Max Aperture ~ Tele 1.8
Max Aperture ~ Wide 1.8
Maximum Format Size Full Frame
Minimum Focus Distance [m] 0.19
Weight [g] 373.00
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Product Code: 1733268-wex Manufacturers Part Number: SEL20F18G.SYX