Lenses -> Sony 20mm F2.8 Lens
A wide-angle lens with uncommon accuracy and extraordinary depth of field. It delivers a super-wide 94° angle of view, corrects visual aberrations from about 10 inches to infinity, and provides deep depth of field for complex shots that maintain sharp focus in both close foreground and far background. Mounted on the Sony® a (alpha) DSLR-A100 camera, this beautiful wide-angle lens achieves a 70° angle of view with 30mm focal length (35mm equivalent).
|Specification / Feature||Value||Scores *||Rank **|
|Number of Lens Groups||9|
|Number of Lens Elements||10|
|Optical Zoom ||1.00||0.00||75|
|Max Aperture ||2.8||77.96||17|
|Max Aperture Wide ||2.8||77.96||17|
|Max Aperture Tele ||2.8||49.27||17|
|Focal Length Wide ||20||75.12||18|
|Focal Length Tele ||20||24.88||82|
|Min Aperture ||22|
|Magnification Ratio ||0.13x||1.62||34|
|Min Focus Distance ||0.3m||95.85||23|
|Aperture Blades ||7||19.35||9|
|Sensor Format ||Full Frame|
|1st/3rd Party ||1st party|
|Lens Type ||Wide-Angle Prime|
|Image Stabilisation ||No|
|Video Lens ||No|
|Tilt Shift ||No|
|Weather Resistant ||No|
|Filter Thread Size (mm) ||72mm|
|Size (DxL) ||0mm|
|Lens Mount ||Sony A|
|UK Price ||£538.61 at Amazon.co.uk (affiliate link)|
£569.00 at Wex Photo Video (affiliate link)
|US Price ||$389.00 at Amazon.com (affiliate link)||54.76||80|
* - Scores are calculated by comparing numerical specifications with other cameras. The highest ranking camera for a specification acheives a score of 100. The lowest ranking camera is scored as 0 and all the other cameras are scored in between 0 and 100 according to their merit.
** - Rank is calculated by ordering the scores for all cameras in descending order. The best scoring camera for a particular feature / specification will have a rank of 1.
Copyright © Link Horizon Ltd 2017-2018 All Rights Reserved.