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Sony SAL-20F28
Category:   » Audio. video. a photo » Photographic equipment » Lenses
Model: SAL-20F28
Manufacturer: Sony
Lens type       wide-angle
Focal length       20 mm
Diaphragm       F2.80
Minimum aperture       F22
Mounting       Minolta A
Viewing Angle       94 deg.min
Closest focusing distance (m)       0.25
Number of diaphragm blades       5
Weight (g)       405
Number of elements / razdel of elements_2       eleven
Number of elements / razdel of elements_1       9
Dimensions (D x L) _2 (mm)       77.50
Dimensions (D x L) _1 (mm)       70.60
Ultrasonic motor       Yes
Internal focusing       Yes
Thread diameter for the filter (mm)       72
Compatible cameras       Sony Alpha Digital SLR Camera
Description:
Lenses Sony SAL-20F28
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