Sony 20F28 Obiettivo della fotocamera digitale con innesto ad A
- Super wide angle lens offers excellent depth of field and exaggerated perspective.
- Coated optical surface coatings and reduced internal light reflection for crisp corner-to-corner images.
- Quick, accurate rear focusing mechanism with focus hold button and focus range limiter.
- Coated optical surface coatings and reduced internal light reflection for crisp corner-to-corner images.
- Quick, accurate rear focusing mechanism with focus hold button and focus range limiter.
Technical details
- Colour of product
- Black
- Weight
- 285g
Lens system
- Lens structure (elements/groups)
- 9-10
- Fixed focal length
- 2 cm
- Closest focusing distance
- 0.25m
- Maximum aperture number
- 22
- Minimum aperture number
- 22
- Number of diaphragm blades
- 7
- Diagonal angle of view (max)
- 94°
Weight & dimensions
- Diameter
- 7.8 cm
- Filter size
- 7.2 cm
- Length
- 5.35 cm
Other features
- Magnification
- 0.13x
