Tech specs
Brand
Sony
Product Line
Sony
Model
SEL20F18G
Manufacturer
Sony
Touchscreen
No
Autofocus
Automatic, Manual
Diaphragm Blades
9
Element Quantity
14
Intended For
Camcorder, Digital SLR, Full-frame digital SLR, Full-frame mirrorless system, Mirrorless system
Lens Aperture
F/1.8
Lens Coating
Fluorine coating, Nano AR Coating
Lens Features
AA (advanced aspherical) lens, Aperture control, Click/clickless aperture, Dustproof, ED glass, Focus hold button, Moisture-resistant, XD (extreme dynamic) Linear Motor
Lens Group Quantity
12
Lens Series
G
Lens System Type
Lens
Lens Type
Wide-angle lens
Max View Angle
94 degrees
Min Focal Length
20 millimetre
Min Focus Distance
7.5 inch
Min Lens Aperture
F/22
Mounting Type
Sony E-mount
Special Lens Functions
Wide angle
Max Magnification
0.22
Packaged Quantity
1
Accessories Included
Dust Cap, Lens Cap, Lens Hood
Diameter
2.9 inch
Length
3.3 inch
Weight
13.16 ounce
Filter Size
67 millimetre
Color Category
Black
ENERGY STAR Certified
No
EPEAT Compliant
No
TCO Certified
No
Compatibility Specs
Sony ¦ Sony Cinema Line ¦ Sony NXCAM ¦ Sony a ¦ Sony a NEX ¦ Sony a VLOGCAM ¦ Sony a1 ¦ Sony a1 II ¦ Sony a3000 ¦ Sony a3500 ¦ Sony a5000 ¦ Sony a5100 ¦ Sony a6000 ¦ Sony a6100 ¦ Sony a6300 ¦ Sony a6400 ¦ Sony a6500 ¦ Sony a6600 ¦ Sony a6700 ¦ Sony a7 ¦ Sony a7 II ¦ Sony a7 III ¦ Sony a7 IV ¦ Sony a7C ¦ Sony a7C II ¦ Sony a7CR ¦ Sony a7R ¦ Sony a7R II ¦ Sony a7R III ¦ Sony a7R IV ¦ Sony a7R V ¦ Sony a7s ¦ Sony a7s II ¦ Sony a7s III ¦ Sony a9 ¦ Sony a9 II ¦ Sony a9 III