Nikon AF-S DX Zoom-NIKKOR 17-55mm f/2.8G IF-ED Lens

Nikon AF-S DX Zoom-NIKKOR 17-55mm f/2.8G IF-ED Lens

Nikon AF-S DX Zoom-NIKKOR 12-24mm f/4G IF-ED Lens

Nikon AF-S DX Zoom-NIKKOR 12-24mm f/4G IF-ED Lens

Sony 20mm f/2.8 Lens

 
  • A-Mount Lens/Full-Frame Format
  • Aperture Range: f/2.8 to f/22
  • Rear Focus
  • Minimum Focus Distance: 9.8"
  • Seven-Blade Circular Diaphragm
Lease to Own at
est. $42 /week*
Availability: In stock
SKU
SAL20F28

The 20mm f/2.8 Wide Angle Prime Lens from Sony is a wide-angle lens with excellent accuracy and depth of field, for Alpha & Minolta Maxxum DSLR cameras. It delivers a super-wide 94° angle of view, is corrects against visual aberrations, and provides a relatively shallow depth-of-field sharp foregrounds and smooth bokeh, or blurred background effects.

Aperture Range: f/2.8-22
With a maximum aperture of f/2.8 and minimum of f/22, this lens' high speed means you can capture images in darker conditions using faster shutter speeds and lower ISO sensitivity.
For Alpha & Minolta Maxxum DSLRs
Optimized for Sony Alpha cameras, this lens becomes the 35mm equivalent of a 30mm lens when attached to smaller cropped APS-C cameras.
7x Circular Aperture Blades
Circular aperture blades produce smooth, rounded bokeh background effects when capturing spot-light sources in your pictures. Because the aperture blades form a near circle at the wide openings used for low-light shots, spot-light sources have a pleasing circular defocused effect.
Rear Focusing System
Performance
Focal Length20mm
Comparable APS-C Focal Length: 30 mm
ApertureMaximum: f/2.8
Minimum: f/22
Camera Mount TypeSony Alpha, Minolta AF
Format Compatibility35mm Film / Full-Frame Digital Sensor
DSLR (APS-C Sensor)
Angle of View94°
APS-C Picture Angle: 70°
Minimum Focus Distance9.84" (24.99 cm)
Magnification0.13x
Maximum Reproduction Ratio1:8
More Information
Specification
Focal Length20mm
Maximum Aperturef/2.8
Minimum Aperturef/22
Lens MountSony A
Format CompatibilityFull-Frame
Angle of View94°
Maximum Magnification0.13x
Minimum Focus Distance9.84" / 25 cm
Optical Design10 Elements in 9 Groups
Diaphragm Blades7, Rounded
Focus TypeAutofocus
Image StabilizationNone
Filter Size72 mm (Front)
Dimensions (ø x L)3.07 x 2.11" / 78 x 53.5 mm
Weight10.1 oz / 285 g
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