Sigma 24-70mm f/2.8 DG DN II Art Lens For L-Mount

A Classic, Evolved

The SIGMA 24-70mm F2.8 DG DN II Art is SIGMA's flagship lens that has evolved significantly from the previous model by incorporating the most advanced technologies available to SIGMA from design to production. Compared to the previous SIGMA 24-70mm F2.8 DG DN | Art, the SIGMA 24-70mm F2.8 DG DN II | Art has improved resolving power throughout the entire zoom range and also benefits from functional enhancements such as the addition of an aperture ring and high-speed AF with a redesigned AF motor, HLA (High-response Linear Actuator). The lens is also approximately 7% smaller and 10% lighter. This 24-70mm F2.8 Art zoom is a versatile and high-performance tool that will help photographers and filmmakers unlock their creative potential.

Sophisticated Optical Design

Six "F" Low Dispersion (FLD), two Special Low Dispersion (SLD) elements, and five aspherical elements markedly reduce chromatic aberrations and colour fringing throughout the zoom range for improved clarity and colour accuracy. Also, increased control over sagittal coma flare yields high resolution across the entire frame.

Focus Faster, Focus Closer

The introduction of a linear motor high-response linear actuator (HLA) to drive the autofocus yields focusing speeds more than three times faster than its predecessor.

Key Features

• Flagship Art series performance in a 7% smaller and 10% lighter body.
• High-response Linear Actuator (HLA) motor for autofocus speeds over three times faster than the previous model.
• Sophisticated optical formula featuring 6 FLD, 2 SLD, and 5 aspherical elements.
• Built-in aperture ring for tactile exposure control during video and stills shooting.
• Exceptional control over sagittal coma flare and chromatic aberrations.

Benefits

* Travel-Friendly Design: The reduced weight and footprint make it easier to balance on gimbals or carry on long shooting days.

* Pin-Sharp Resolution: Advanced glass elements ensure edge-to-edge clarity, perfect for high-resolution L-Mount sensors.

* Rapid Subject Tracking: The redesigned HLA motor ensures you never miss a decisive moment, whether shooting fast-paced events or smooth video transitions.

* Intuitive Handling: The addition of a physical aperture ring gives you immediate, tactile control over your depth of field.

Specifications

• Mount Type: L-Mount
• Focal Length: 24-70mm
• Maximum Aperture: f/2.8
• Autofocus Motor: High-response Linear Actuator (HLA)
• Optical Design: 6 FLD, 2 SLD, and 5 aspherical elements
• Physical Changes: ~7% smaller and 10% lighter than the previous generation
• Aperture Ring: Yes (Built-in)

FAQs

1. Is this lens smaller than the original Sigma 24-70mm Art lens?

Yes, the Mark II version is approximately 7% smaller and 10% lighter than the previous generation.

2. Does the autofocus perform well for video?

Absolutely. The new High-response Linear Actuator (HLA) motor delivers autofocus speeds more than three times faster than its predecessor, making it highly responsive for both video tracking and fast stills photography.

3. What camera mount is this lens designed for?

This specific model is designed natively for L-Mount mirrorless cameras.

4. Does it have a physical aperture ring?

Yes, this updated model includes a dedicated aperture ring for tactile exposure adjustments.

5. How does the optical design handle chromatic aberration?

The lens features a sophisticated optical design with six FLD, two SLD, and five aspherical elements that markedly reduce chromatic aberrations and colour fringing throughout the zoom range.

Applications

* Wedding and Event Photography: The fast f/2.8 aperture and versatile 24-70mm focal range allow you to seamlessly transition from wide-angle group shots to flattering portraits in low-light venues.

* Pro Video and Vlogging: The lighter build makes it highly suitable for gimbal balancing, while the HLA motor ensures smooth, silent, and rapid autofocus tracking during cinematic takes.

* Landscape and Astrophotography: With increased control over sagittal coma flare and edge-to-edge sharpness, it's an excellent choice for capturing starry night skies and detailed sweeping vistas.