Sigma DG DN 14mm f/1.4 Art Lens, L-Mount

The Sigma 14mm f/1.4 DG DN Art is a wide angle prime lens from Sigma for the Leica L mount, suited to astrophotography and landscape use. Weight: 1170g Aperture range: f/1.4

Key Features

• 19 elements in 15 groups (3 FLD,1 SLD, and 4 aspherical elements)
• Lens Heater Retainer
• Super Multi-Layer Coating
• Ultra wide-angle 14mm with a maximum aperture of F1.4
• 11-blade rounded diaphragm
• Tripod socket for extra stability
• Dust and Splash Resistant Structure
• High-precision, durable brass bayonet mount

Optical Construction

This lens is designed with an aperture range of f/16 to a maximum f/1.4, with a rounded aperture diaphragm of 11 blades. It is composed of 19 elements in 15 groups, including one Special Low Dispersion glass, three FLDs, four aspherical lenses, and Super Multilayer Coating, plus a water- and oil-repellent coating at the front element.

It offers a minimum focusing distance of 30cm, a 114.2-degree angle of view, and a maximum magnification ratio of 1:11.9.

Autofocus and Controls

It is equipped with an inner focusing system for sharp shots and is compatible with high-speed autofocus, with a High-response Linear Actuator that provides fast, quiet and accurate AF. It is also designed with an aperture ring, aperture ring click switch, aperture ring lock switch, AFL button, MFL button and focus mode switch, and supports DMF, AF+MF, and switching between linear and non-linear focus ring settings.

Build and Construction

This lens is also constructed with unique features, including a tripod socket to enhance stability, a lens heater retainer to prevent vignetting, a rear filter holder, and a specially designed front cap with locking mechanism. It is built with polycarbonate Thermally Stable Composite and magnesium, with a dust- and splash-resistant structure. This lens measures 101.4mm diameter x 149.9mm length and weighs approximately 1,170 grams.

Perfect star shots

Snap those picture-perfect moments with the Sigma 14mm f/1.4 DG DN Art Lens for L-Mount. This lens offers not only superb construction, but also impressive lens configuration that provides advanced aberration correction and outstanding f/1.4 brightness.

Moreover, it offers high image reproducibility and crisp and clear shots with minimised ghosting and flares. This lens is optimised for starscapes, but it can also be used for landscape photography, portraits, and indoor photography.

What's in the box

• Sigma 14mm f/1.4 DG DN Art Lens for L-Mount
• Cover Lens Cap LC1014-01
• Rear Cap LCR II
• Tripod Socket TS-141
• Protective Cover PT-41