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