Lenses & Optics

Engineered for APS-C mirrorless cameras, the Tamron 11-20mm f/2.8 Di III-A RXD is the world’s smallest and lightest F2.8 ultra-wide zoom in its class. With a full-frame equivalent range of 15-27mm (or 16-29mm on Canon RF mount), this lens delivers outstanding versatility in a highly portable package—perfect for landscape, architecture, interiors, and everyday wide-angle shooting.

The Art 24-70mm F2.8, evolved on all levels rendering performance, functionality, and portability.

The World’s First 18.8x Zoom for Mirrorless Cameras

Experience unmatched versatility with the Sigma 16-300mm F3.5-6.7 DC OS | Contemporary, the world’s first mirrorless lens with an 18.8x zoom ratio.

LIST OF FEATURES
● Stepping motor
● Water- and oil-repellent coating
● Aperture ring1
● Dust- and splash-resistant structure
● Mount Conversion Service available
● Every single lens undergoes Sigma’s proprietary MTF measuring system

The TAMRON 11-20mm F2.8 ultra wide-angle zoom lens features a constant aperture of F2.8. Even with its fast F2.8 aperture, the lens is very small and feels perfectly balanced on a compact APS-C mirrorless camera body. It’s the ideal lens for everyday use.

• Designed for APS-C cameras with an aperture range of f/3.5–6.3 to f/22–40

• Broad 27–450mm full-frame equivalent coverage from wide-angle to super-telephoto

• Versatile all-in-one zoom lens suited for travel, wildlife, and everyday photography

• High-speed VXD linear autofocus for accurate, quiet subject tracking

• Close-focusing capability with up to 1:2 magnification for detailed shots

• Built-in VC stabilization helps maintain sharpness when shooting handheld

• Weather-resistant design for reliable use in outdoor environments

• Designed for FUJIFILM X-mount cameras (APS-C format)

• Versatile 25.5–105mm equivalent zoom range for wide to short-telephoto shooting

• Bright f/2.8–f/16 aperture range for creative depth of field and low-light performance

• Three aspherical elements for edge-to-edge sharpness and reduced distortion

• Two low-dispersion elements to minimize chromatic aberrations and color fringing

• BBAR and fluorine coatings to suppress flare, ghosting, and repel dirt and moisture

• Fast, quiet RXD stepping motor for smooth, accurate autofocus in stills and video

• VC (Vibration Compensation) image stabilization for sharper handheld shots

• Moisture-resistant construction for reliable use in challenging conditions

• Rounded 9-blade diaphragm for smooth, natural-looking bokeh