SEL20F28//QAE_5282850865307_Specifications

Specifications

Lens Specifications

Mount

Sony E-mount

Format

APS-C

Focal-Length (mm)

20mm

Focal Length (35mm) (APS-C)

30mm

Lens Groups / Elements

6/6

Angle of View (APS-C)

70°

Maximum aperture (F)

2.8

Minimum Aperture (F)

16

Aperture Blades

7

Circular Aperture

Yes

Minimum Focus Distance

0.2m (0.66ft)

Maximum Magnification ratio (x)

0.12x

Filter Diameter (mm)

49mm

Size & Weight

Mount

Sony E-mount

Format

APS-C

Focal-Length (mm)

20mm

Focal Length (35mm) (APS-C)

30mm

Lens Groups / Elements

6/6

Angle of View (APS-C)

70°

Maximum aperture (F)

2.8

Minimum Aperture (F)

16

Aperture Blades

7

Circular Aperture

Yes

Minimum Focus Distance

0.2m (0.66ft)

Maximum Magnification ratio (x)

0.12x

Filter Diameter (mm)

49mm

Dimensions (D x L)

62.6 x 20.4mm (2-1/2 x 13/16in.)

Weight

69g (2.4oz.)

Footnotes

Mount

Sony E-mount

Format

APS-C

Focal-Length (mm)

20mm

Focal Length (35mm) (APS-C)

30mm

Lens Groups / Elements

6/6

Angle of View (APS-C)

70°

Maximum aperture (F)

2.8

Minimum Aperture (F)

16

Aperture Blades

7

Circular Aperture

Yes

Minimum Focus Distance

0.2m (0.66ft)

Maximum Magnification ratio (x)

0.12x

Filter Diameter (mm)

49mm

Dimensions (D x L)

62.6 x 20.4mm (2-1/2 x 13/16in.)

Weight

69g (2.4oz.)

*

"35mm equivalent focal-length (APS-C)" and "Angle of View (APS-C)" are with interchangeable-lens digital camera incorporating APS-C type image sensors.