Sony Sonnar T* FE 55mm f/1.8 ZA Prime Camera Lens

With the SEL55F18Z from Sony you get the extra speed and brightness of a large F1.8 maximum aperture in a conveniently compact design, plus high performance 55mm full frame format.

This Carl Zeiss® Sonnar T* fixed focal length prime lens provides the perfect pair for Alpha a7 Series full frame cameras.FeaturesCircular ApertureAspherical lens elementsCarl Zeiss T* (T-star) coatingInternal focusingDust and moisture resistant designSpecificationsColor: BlackOptics/Lens:Lens Mount Type: Sony E-mount (Full Frame)Minimum Focus Distance: 19.7" 0.5mLens Groups-Elements: 5 groups, 7 elementsFilter Diameter: 49mmLens Type: Sony E-mount (Full Frame)Lens Weight: 10 oz.

(281 g)Aperture (Max.): f/1.8 (constant)Aperture (Min.): f22Aperture: CircularMaximum Magnification: 0.14xFocal Length (35mm equivalent): 55mm (35mm) 82.5mm (APS-C)Aspheric Elements: 3 asphericAperture Blade: 9 blades (Circular aperture)Angle of View: 43° (35mm) 29° (APS-C)