
Announced
Feb 25, 2020
Description
The Sony FE 20mm F1.8 G is a wide-angle primelens for Sony E-mount cameras. The FE 20mm F1.8 G is a versatile lens for a wide variety of still and movie shooting situations.
Two XD (eXtreme Dynamic) Linear Motors control autofocus speed, precision, and tracking potential to capture the most dynamic subjects.
Lens construction includes 14 elements in 12 groups of which features 2 AA (advanced aspherical) elements and 3 ED (Extra-low Dispersion).
A focus hold button, focus mode switch, aperture ring, and other controls are designed and positioned for easy operation.
The front lens element is fluorine coated to repel water and grime, and the lens is dust and moisture resistant for outdoor use in challenging conditions.
Two XD (eXtreme Dynamic) Linear Motors control autofocus speed, precision, and tracking potential to capture the most dynamic subjects.
Lens construction includes 14 elements in 12 groups of which features 2 AA (advanced aspherical) elements and 3 ED (Extra-low Dispersion).
A focus hold button, focus mode switch, aperture ring, and other controls are designed and positioned for easy operation.
The front lens element is fluorine coated to repel water and grime, and the lens is dust and moisture resistant for outdoor use in challenging conditions.
Lens Type
Wide Angle Prime
Lens Mount
Sony E
Format
35mm Full Frame / FE
Year Released
2020
Focal Length
20 mm
Image Stabilisation
No
Max Aperture
F1.8
Max Aperture (F)
1.8
Min Aperture (F)
22
Aperture Ring
Yes
No. Diaphragm Blades
9
Elements
14
Groups
12
Special Elements
Two AA (advanced aspherical) elements and three ED (Extra-low Dispersion)
Min Focal Length
20 mm
Max Focal Length
20 mm
Min Focus
0.19m
Max Magnification
0.20x
Motor Type
XD Linear Motor
Focus Method
Internal
Auto Focus
Yes
Full Time Manual
Yes
Distance Scale
No
DOF Scale
No
Environmentally Sealed
Yes
Weight
373 g
Diameter
74 mm
Length
85 mm
Filter Thread
67 mm
Colour
Black
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