Sigma 18-35mm F/1.8 DC HSM Lens For Canon EF mount

Product Introduction Introducing the Sigma 18-35mm F/1.8 DC HSM Lens for Canon EF mount, a groundbreaking zoom lens designed for APS-C cameras. Known for its wide aperture and exceptional image quality, this lens is perfect for photographers who require versatility and superior performance in various shooting conditions. The constant f/1.8 aperture across the zoom range makes it ideal for low-light photography, portraits, landscapes, and more.

Product Specifications

• Focal Length: 18-35mm (27-52.5mm equivalent)
• Maximum Aperture: f/1.8
• Lens Construction: 17 elements in 12 groups
• Angle of View: 76.5° - 44.2°
• Focus Adjustment: Hyper Sonic Motor (HSM) for fast and quiet autofocus
• Closest Focusing Distance: 0.28m / 11 inches
• Filter Size: 72mm
• Maximum Magnification: 0.23x
• Diaphragm Blades: 9, rounded
• Dimensions: 78mm x 121mm
• Weight: 810g
• Compatibility: Canon EF mount cameras

Detailed Description The Sigma 18-35mm F/1.8 DC HSM Lens is renowned for being the first zoom lens to achieve a constant aperture of f/1.8 throughout its range. This makes it a unique and highly sought-after lens for photographers who need exceptional low-light performance and the ability to create stunning bokeh effects. The lens is constructed with 17 elements in 12 groups, including four aspherical elements and five SLD (Special Low Dispersion) glass elements, which work together to minimize aberrations and deliver sharp, high-contrast images.

The Hyper Sonic Motor (HSM) ensures fast, smooth, and quiet autofocus, making it suitable for both still photography and video recording. The lens also features a robust build quality with a thermally stable composite material that enhances its durability.

With its wide focal range and constant aperture, the Sigma 18-35mm F/1.8 is incredibly versatile, allowing photographers to shoot in various scenarios without changing lenses. Whether you are capturing wide-angle landscapes, street photography, or close-up portraits, this lens delivers outstanding results.

Key Features

• Constant f/1.8 Aperture: Allows for excellent low-light performance and beautiful bokeh throughout the zoom range.
• Exceptional Optics: 17 elements in 12 groups, including aspherical and SLD glass elements, ensure sharp and high-contrast images.
• Fast and Quiet Autofocus: Hyper Sonic Motor (HSM) for smooth and silent focusing.
• Versatile Focal Range: 18-35mm zoom range (27-52.5mm equivalent) covers a variety of shooting scenarios.
• Durable Construction: Thermally stable composite material for enhanced durability.
• Rounded Diaphragm: 9-blade rounded diaphragm creates pleasing out-of-focus highlights.