SAL-20F28
20 mm F2.8
$749.99
Product highlights
- Wide 94° angle of view on 35 mm Full Frame cameras
- Precisely corrected for natural perspective
- Aberration effectively suppressed across focus range
- Rear-focusing mechanism for fast autofocus response
- Seven-blade circular aperture for attractive defocusing
Return policy
Specifications
At a Glance
Focal Length
20mm
Max. Aperture
f/2.8
Size and Weight
3.o62 x 2.125 in. / 10.1 oz.
Footnotes
*
"35 mm equivalent focal length (APS-C)" and "Angle of View (APS-C)" are with interchangeable lens digital camera incorporating APS-C type image sensors.
Lens Specifications
35 mm equivalent focal length (APS-C)
11.82 in
Angle of View (35 mm)
94°
Angle of View (APS-C)
70°
Aperture Blades
7
Circular Aperture
Yes
Filter Diameter (mm)
72mm
Focal Length (mm)
20mm
Format
35 mm full frame
Image stabilization (SteadyShot)
- (Body integrated)
Lens Groups / Elements
9/10
Maximum Magnification ratio (x)
0.13x
Maximum aperture (F)
2.8
Minimum Aperture (F)
22
Warranty
- Reseller price may vary.
- This product is also known as SEL24F18Z.
© 2008 Sony Electronics, Inc.
All rights reserved. Sony, the Sony logo, Alpha, “α” and Super SteadyShot are trademarks of Sony. All other trademarks are trademarks of their respective owners.
All rights reserved. Sony, the Sony logo, Alpha, “α” and Super SteadyShot are trademarks of Sony. All other trademarks are trademarks of their respective owners.