Launch schedule of Sigma 135mm F1.4 DG | Art
Information, Products, Lenses
2025.09.09
Sigma Corporation is pleased to announce the launch schedule of the Sigma 135mm F1.4 DG | Art.


- Large bokeh for powerful visual expression
- Precision optics for exquisite portrait detail
- Fast, accurate autofocus to capture fleeting expressions
- A wealth of functions for professional use and excellent build quality
Launch: September 25th, 2025
Available mounts: L-Mount, Sony E-mount
Supplied accessories: Lens Hood LH1126-01, Front Cap LCF-105 IV, Rear Cap LCR III, Pouch, Tripod Socket TS-181, Protective Cover PT-61, Shoulder Strap
* Product appearance and specifications are subject to change.
* L-Mount is a registered trademark of Leica Camera AG.
* This product is developed, manufactured and sold based on the specifications of E-mount which was disclosed by Sony Corporation under the license agreement with Sony Corporation.
#Sigma #Sigma135mmF14Art #SigmaArt #SigmaArtPrime #SigmaDG #MadeInAizu
Revolutionizing portraits with the world's first*1 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.
*1 As of September 2025, by Sigma.
KEY SPECIFICATIONS
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.
* The figures are for L-Mount
INFORMATION
Sigma 135mm F1.4 DG | Art
Product information:
https://www.sigma-imaging.se/135mm-f1-4-dg-art
CONTACT
For further information, please contact press@sigma-imaging.se or customerservice@sigma-imaging.se