The Sigma 105mm f/2.8 DG DN Macro Art Lens (L-Mount) combines exceptional optical quality with versatile close-focusing capabilities, making it a must-have for macro enthusiasts and photographers seeking artistic precision. Designed as a short-telephoto prime, this lens delivers a life-size 1:1 reproduction ratio, ensuring detailed and accurate rendering of close-up subjects. With a minimum focusing distance of 11.6 inches and a working distance of 5.5 inches, it is perfect for capturing intricate details in nature, product, and fine art photography.

The lens's advanced optical design features a Special Low Dispersion (SLD) element, which minimizes chromatic aberrations and color fringing for sharp, clear imagery. A Super Multi-Layer Coating further enhances image quality by reducing lens flare and ghosting, delivering high contrast and natural color fidelity, even in backlit conditions.

Key Features:

• Exceptional Macro Performance:
• True 1:1 magnification for life-size close-up details.
• 11.6" minimum focusing distance and 5.5" working distance provide flexibility for macro work.
• Advanced Optical Design:
• Includes one SLD element to reduce chromatic aberrations and color fringing.
• Super Multi-Layer Coating ensures contrast-rich, color-accurate images.
• Professional Focusing Capabilities:
• Equipped with a Hyper Sonic Motor (HSM) for fast, quiet autofocus performance.
• Full-time manual focus override allows precision adjustments without switching focus modes.
• Focus limiter switch offers three focusing ranges: 11.6"–1.6', 1.6'–infinity, and 11.6"–infinity, for enhanced speed and precision.
• Optimized for Video and Still Photography:
• Manual aperture ring can be de-clicked for smooth adjustments, ideal for video work.
• Aperture lock switch prevents accidental changes to aperture settings.
• Enhanced Usability:
• Customizable Autofocus-Lock (AFL) button expands the operational range.
• Nine-blade rounded diaphragm delivers smooth, attractive bokeh for selective focus applications.
• Durable Build Quality:
• Weather-sealed construction protects against dust and moisture for reliable outdoor use.
• Brass bayonet mount offers improved durability and secure mounting.
• Expand Your Capabilities:
• Compatible with optional Sigma TC-1411 and TC-2011 teleconverters to increase magnification.
• Works seamlessly with the Sigma UD-11 USB Dock for firmware updates and customizations.

This lens is part of Sigma's Art line, celebrated for its outstanding image quality and creative possibilities. Whether shooting detailed macros, elegant portraits, or creative close-ups, the Sigma 105mm f/2.8 DG DN Macro Art Lens delivers exceptional results for photographers and videographers alike.