Sigma 135mm f/1.4 DG Art Lens - L-Mount

Exclusively for mirrorless cameras

Revolutionizing portraits with the world’s first AF 135mm F1.4.

The Sigma 135mm F1.4 DG | Art is the world’s first 135mm autofocus lens to achieve a maximum aperture of F1.4, delivering exceptional expressive capabilities for portrait photography.
Its unrivaled large bokeh and stunning resolution that renders every detail create an extraordinary sense of depth and dimensionality.
The natural perspective and moderate shooting distance unique to 135mm, combined with the rich bokeh of the bright F1.4 aperture, make the subject stand out and render on an entirely different level compared to conventional 135mm F1.8 lenses.
Built on extensive expertise gained from developing numerous F1.4 prime lenses, this new 135mm lens from Sigma sets a new standard in portrait photography.

KEY SPECIFICATIONS

(The figures are for L-Mount)
Lens construction: 17 elements in 13 groups (4 FLD, 2 aspherical elements) 
Angle of View: 18.2° 
Number of Diaphragm Blades: 13 (Rounded Diaphragm) 
Minimum Aperture: F16 
Minimum Focusing Distance: 110cm / 43.4in. 
Maximum Magnification Ratio: 1:6.9 
Filter Size: φ105mm 
Maximum Diameter x Length: φ111.7mm x 135.5mm / φ4.4in. x 5.3in.
Weight: 1,430g / 50.4oz.