Sigma 50mm 1.2 (A) DG DN L-Mount
Brand: Sigma | Part-Number: 316969 | EAN: 85126316693 | SKU: P444540

Sigma 50mm 1.2 (A) DG DN L-Mount
Sigma 50mm/1.2 (A) DG DN L-Mount
Sigma 50mm F/1.2 DG DN (A)

the 50mm F/1.2 DG DN (A) lens is the lightest in its class

The lens construction and mechanical design have been reduced to the essentials, resulting in a significantly compact and lightweight body.

It is equipped with a full range of functions suitable for professional use, including high-precision AF using the latest HLA (High-response Linear Actuator) which reduces volume while maintaining the same power.

The highest descriptive power to take advantage of F1.2 brightness
The SIGMA 50mm F1.2 DG DN | Art has been designed with an emphasis on high resolution, from the maximum aperture to the full focus range, and a large, beautiful bokeh expression. The contrast between the sharpness of the focusing surface and the melted bokeh effect creates a three-dimensional effect thanks to its F1.2 aperture. In addition, the 13-blade diaphragm allows for beautiful bokeh expressions.

Brilliance from the maximum F1.2 aperture and high resolution from minimum focus to infinity

The latest optical design achieves high resolving power with every aberration completely suppressed from the maximum aperture. The lens is capable of reproducing detail without loss of color in any situation. In addition, the built-in floating focus is advantageous for improving short-range performance, ensuring stable, high-level image quality throughout the entire range, from the minimum focusing distance to infinity.

Rich, beautiful bokeh with no loss of color

By correcting spherical aberration, sagittal coma reflex, axial chromatic aberration and other aberrations, the lens delivers natural bokeh images that blur smoothly and without loss of focal plane color. Double-line bokeh is also suppressed, allowing users to take advantage of the smooth bokeh effect in their expression.

Rounded 13-blade diaphragm

The lens incorporates SIGMA?s first 13-blade diaphragm, which maintains a circular shape even when the maximum aperture is reduced. The precision of the aspherical lens surface has been improved as much as possible to enable smooth, beautiful round bokeh expressions.

Designed to minimize reflections and ghosting
Reflection and ghosting, which reduce image quality, are dealt with in all incident light conditions, based on the most advanced simulation technology. High resistance to backlighting makes for clear, sharp images in any lighting conditions

The lightest lens body in its class*, suitable for a wide range of applications
By uncompromisingly pursuing high optical performance and portability, which are inherently contradictory, the highest level of performance has been condensed into the lightest lens body in its class. The SIGMA 50mm F1.2 DG DN | Art can be used not only in limited situations and applications, but in all kinds of photographic environments.
* As an interchangeable AF 50mm F1.2 lens for full-frame mirrorless cameras. ( in March 2024 by SIGMA)
Double HLA incorporating a new system (Highresponse Linear Actuator)
A new system has been developed that significantly reduces the volume while maintaining the same performance as the HLA, which is characterized by its high drive precision and silence, and is featured in each of the two focus groups. This technological innovation has made it possible to achieve high-speed autofocus and a compact lens body.

Various shooting assistance functions
The lens is equipped with an AFL button that can be assigned to a number of functions via the menu on selected cameras. In addition to the aperture ring, the lens is equipped with an aperture ring lock button and a click button to turn the click on and off.

Dust- and splash-resistant housing* and water- and oil-repellent coating

In addition to a dust- and splash-resistant body, the front element of the lens has a water- and oil-repellent coating, allowing photographers to shoot worry-free, even in harsh outdoor environments.

* The frame is designed to be dust and splash resistant, but not waterproof. Be careful not to bring the lens into contact with a large amount of water. Water inside the lens can cause serious damage and even make it impossible to repair the lens.