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The Sigma 50mm f1.2 DG DN | Art is a fast aperture prime lens that offers outstanding optical quality in a lightweight and compact form. The lens is perfect for portrait, travel and low-light photography and produces ultra-sharp images with outstanding bokeh.

Key Features:

17 elements in 12 groups (4 aspherical elements)
13 blades (rounded diaphragm)
Minimum aperture: F16
Minimum focusing distance: 40cm
Maximum magnification ratio: 1:6.2
Filter size: 72mm
81.0mm x 108.8mm
745g (L-Mount version)

Let There Be Light!
The Sigma 50mm f1.2 DG DN | Art features a bright f1.2 aperture with 13 rounded diaphragm blades for beautiful bokeh. This lends itself to portraits and low-light photography and promises sharp images across the whole frame with exceptional contrast and colour.

Optical Quality Assured
The 50mm f1.2 DG DN | Art produces a smooth, natural bokeh without colour bleeding from the focal plane. This is achieved by correcting spherical aberration, sagittal coma flare, axial chromatic aberration, and other aberrations such as double-line bokeh. The lens also features a floating focus system for better short-range performance that ensures outstanding optical quality throughout the entire focusing range.

A First for Sigma

The 50mm f1.2 DG DN | Art is the first Sigma lens to feature a 13-rounded diaphragm blade design. This ensures that the aperture keeps its circular shape when shooting at f1.2 and creates impressive background separation and round bokeh balls.

Minimal Focus Breathing, Flare and Ghosting
The lens has been designed to significantly suppress focus breathing as well as focus shift. This makes the lens a perfect choice for videographers as well as photographers. Flare and ghosting have also been significantly reduced, even when shooting in heavily backlit situations.

Compact and Lightweight
The Sigma 50mm f1.2 DG DN | Art lens weighs in at just 749g* and measures just 81 x 108.8mm* making it suitable to use anywhere. The lens has a filter size of 72mm.
*L-Mount version

Dual HLA Motor

The lens features a Dual HLA (High-response Linear Actuator) motor to ensure effortless and reliable focusing on your subject. These motors help to keep the size of the lens as small as possible without sacrificing quality.

Need Some Assistance?
The Sigma 50mm f1.2 DG DN | Art comes equipped with an AFL button that can be assigned to a range of functions for your convenience. L-Mount users can customise the button further using the UD-11 USB Dock. You can control depth-of-field via the built-in aperture control ring which also features a ring lock to prevent accidental knocks. You can click the aperture ring on or off which is perfect when shooting video in quiet environments.

Dust and splash-resistant
The lens features a dust and splash-resistant construction with a water and oil-repellent coating on the front lens element so that you can use it in harsh weather conditions.

*The structure is designed to be dust and splash-resistant, but not waterproof. Be careful not to bring the lens in contact with a large amount of water. Water inside the lens may cause major damage and even render the lens unrepairable.

What’s in the box?
Sigma 50mm f1.2 DG DN | Art Lens
Lens Hood LH782-03
Front Cap LCF-72mm III
Rear Cap LCR II


PLEASE NOTE: These Delivery Charges apply to MAINLAND UK ONLY.
If you live outside this area we will contact you when we receive your order. We will then inform you of the carriage cost specific to your order before processing.  

FILTERS: If you are purchasing a single filter the shipping will be a flat rate of £5.00 (New stock only).

Orders From:
Orders To:
£9.00 inc VAT

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Tel. 01793 523332 or 01993 702687