Nikon 20mm F/1.8 Specs

Performance
Focal Length20mm
Comparable 35mm Equivalent on DX Format Focal Length: 30 mm
ApertureMaximum: f/1.8
Minimum: f/16
Camera Mount TypeNikon F
Format Compatibility35mm Film / Full-Frame Digital Sensor
APS-C
Angle of View94°
DX Picture Angle: 70°
Minimum Focus Distance7.9" (20.07 cm)
Magnification0.23x
Maximum Reproduction Ratio1:4.35
Optical Design13 Elements in 11 Groups
Diaphragm Blades7
Features
Image StabilizationNo
AutofocusYes
Tripod CollarNo
Physical
Filter ThreadFront: 77 mm
Dimensions (DxL)Approx. 3.2 x 3.1" (81.28 x 78.74 mm)
Weight12.6 oz (357 g)
Packaging Info
Package Weight500 gms
Box Dimensions (LxWxH)8.031 x 5.197 x 5.039"