The Sony SEL20F28 20mm wide-angle lens (35mm equivalent = 30mm) is well-suited for a broad range of subjects, including landscapes, interiors and casual snapshots. This new-generation pancake lens is the perfect match for your Alpha NEX camera it's compact and lightweight, thus making it easy to pack and carry, yet it delivers exceptional performance. A new optical design featuring three aspherical lens elements reduces distortion and aberrations around the image periphery, while the entire image area exhibits improved resolution and contrast. Not only does this lens deliver outstanding image quality, it features a pleasing, sophisticated design thanks to its slim aluminum alloy barrel, laser engraving and elegantly shaped control ring.

Specification AF for Movie Capture - Yes Minimum Focus Distance - 7.8 (0.2m) Aperture Blade - 7 blades (Circular aperture) Aspheric Elements - 3 aspheric surface Direct Manual Focus - Yes Internal Motor - Yes (Stepping motor) Lens Weight - 2.4 oz (69g) Low Noise During Movie Capture - Excellent Maximum Magnification - 0.12x (APS-C) Dimensions (Approx.) - 2-1/2 x 13/16 (62.6 x 20.4 mm) Weight (Approx.) - 2.4 oz (69g)