lens/sony/single/SAL-20F28 のバックアップ
2006-06-06 (火) 00:12:40 のバックアップ（No.1）
■ Standard Primes- 20mm f2.8 Wide-Angle Lens
Specifications
- 20mm f2.8 Wide-Angle Lens
- Amazing visual accuracy from 10 inches to infinity
- Deep depth of field for extraordinary image detail
- Coated optics for sharp clarity and definition
- Rear focusing system for fast auto-focus response
- Circular Aperture for pleasing defocused effects
- Focal Length – 35mm Equivalent: 20 mm
- Focal Length – APS: 30 mm
- Angle of View – 35mm Equivalent: 94ﾟ
- Angle of View – APS: 70ﾟ
- Min Focus Distance: 9.6” (25 cm)
- Aperture – Maximum: f2.8
- Aperture – Minimum: f22
- Maximum Magnification: 0.13X
- Lens Construction: 10 elements in 9 groups with 7 aperture blades
- Filter Diameter: 72 mm
- Dimensions: 3-16 x 2-1/8” (78 x 53.5 mm)
- Weight: 10.1 oz (285 g)
- Supplied Accessories: Front and rear lens cap, SH0013 lens hood
