Digital Imaging Global Site

Standard prime

Sonnar T* FE 55 mm F1.8 ZA

SEL55F18Z

  • Portrait

  • 55 mm focal length and large aperture in a "normal" prime lens with impressive ZEISS Sonnar T* contrast and resolution.
  • 35mm full frame format, a large F1.8 maximum aperture, and sophisticated design make this lens ideal for α7 and α7R bodies.
  • 9-blade circular aperture contributes to gorgeous bokeh.
  • Dust and moisture resistant design.

Renowned ZEISS contrast and resolution brings out the best in α7 and α7R full-frame E-mount bodies. The T* coating works with an innovative optical design to suppress internal reflections, for sublime contrast from highlights to deep blacks. In keeping with the Sonnar concept, a large F1.8 maximum aperture can produce beautiful full-frame background bokeh, but you also have the option of stopping down for extended depth-of-field. A bright lens like this is also an advantage when shooting indoors or outdoors in low light. Linear motor driven internal focusing is smooth and quiet, and a dust and moisture resistant design ensures consistently reliable performance.

Main specifications

Lens configuration (group / element) 5 / 7
35mm-equivalent focal length (APS-C)* (mm) 82.5
Angle of view (APS-C)* 29°
Angle of view (35mm full frame) 43°
No. of aperture blade 9
Min. aperture (F) 22
Max. magnification ratio (x) 0.14
Min. focus (m) 0.5
Filter dia. (mm) 49
Hood shape / mount petal / bayonet
Dimensions: Dia. x L (mm) 64.4 x 70.5
Dimensions: Dia. x L (in.) 2-5/8 x 2-7/8
Weight: (approx.) (g) 281
Weight: (approx.) (oz.) 10
Provided accessories ALC-SH131, case

Specifications are based on the latest information available at the time of announcement and are subject to change without notice

* With interchangeable-lens digital cameras incorporating APS-C type image sensors.
When mounted on α series cameras with APS-C type sensors, the actual angle of view will be equal to the angle obtained at a focal length approx. 1.5 times longer than stated.
Less light is transmitted by any lens at the image periphery. If the light falloff becomes excessive, reduce the aperture by 1 or 2 stops.

Compatibility

E-mount 35mm full frame

E-mount APS-C


α Lens accessories

Rear Lens Cap

ALC-R1EM

Front Lens Cap

ALC-F49S

MC Protector

VF-49MPAM

Circular PL Filter

VF-49CPAM

ND Filter

VF-49NDAM


Return to top of page