Clean, excellent condition Sigma 24-70mm f/2.8 DG DN Art Lens for L Mount.
Comes with caps, hood, and carrying case.
The Sigma 24-70mm f/2.8 DG DN Art Lens for L Mount is a versatile, high-performance zoom lens designed for full-frame mirrorless cameras.
Optical Design
- Elements and Groups: The lens comprises 19 elements in 15 groups, including six FLD (F Low Dispersion) elements, two SLD (Special Low Dispersion) elements, and three aspherical elements. This complex construction helps to minimize chromatic aberrations and distortions, ensuring sharp and high-contrast images throughout the zoom range².
- Coatings: It features Super Multi-Layer and Nano Porous Coatings, which reduce flare and ghosting, providing clear and crisp images even in backlit conditions⁵.
Aperture
- Maximum Aperture: The constant f/2.8 maximum aperture allows for excellent low-light performance and depth of field control across the entire zoom range³.
- Diaphragm Blades: The lens has an 11-blade rounded diaphragm, which contributes to a pleasing bokeh quality, making it ideal for portrait photography².
Focusing
- Autofocus System: It uses a stepping motor (STM) for fast, quiet, and accurate autofocus, making it suitable for both still photography and video recording⁵.
- Manual Focus: The manual focus ring is smooth and responsive, providing precise control for critical focusing².
Build and Handling
- Construction: The lens is built with a robust, all-metal construction, ensuring durability and reliability. It is also dust and splash-resistant, making it suitable for use in various environmental conditions⁵.
- Size and Weight: The lens measures 122.9mm in length and 87.8mm in diameter, weighing approximately 835 grams. Despite its solid build, it is relatively lightweight and well-balanced on compatible camera bodies².
Compatibility
- Mount: Designed for the L-mount, it is compatible with Leica, Panasonic, and Sigma full-frame mirrorless cameras².
- Filter Thread: The lens has an 82mm filter thread, allowing for the use of various filters to enhance your photography².
Performance
- Image Quality: The lens delivers exceptional image quality with high resolution and sharpness from the center to the edges of the frame. It is well-suited for a wide range of photography genres, including portraits, landscapes, events, and street photography².
- Macro Capabilities: With a minimum focusing distance of 18-38 cm and a maximum magnification ratio of 1:2.9 (wide) to 1:4.5 (telephoto), it offers decent macro capabilities³.
Accessories
- Lens Hood: The lens comes with the LH878-03 lens hood, which helps to prevent stray light from causing flare and protects the front element⁵.
- Lens Case: A padded lens case is included for safe storage and transport⁵.
Summary
The Sigma 24-70mm f/2.8 DG DN Art Lens for L Mount is a premium, versatile zoom lens that combines excellent optical performance with robust build quality. Its constant f/2.8 aperture, advanced optical design, and reliable autofocus make it a top choice for professional and enthusiast photographers alike.
New or Used:
Used