SIGMA EX 12-24mm f/4.5-5.6 HSM DG ASP AF Zoom Lens

Product Introduction:

The SIGMA EX 12-24mm f/4.5-5.6 HSM DG ASP AF Zoom Lens is designed to deliver ultra-wide-angle coverage for both full-frame and APS-C DSLR cameras. It features high-grade optics, including aspherical and SLD glass elements, ensuring sharp images with minimal distortion. The Hyper Sonic Motor (HSM) provides fast and quiet autofocus performance, making it ideal for landscape, architecture, and interior photography.

Product Specifications:

• Focal Length: 12-24mm
• Maximum Aperture: f/4.5-5.6
• Lens Construction: 17 elements in 13 groups
• Minimum Focus Distance: 28 cm (11 inches)
• Angle of View: 122°-84.1°
• Filter Size: N/A (due to bulbous front element)
• Weight: 670g
• Mount Type: Nikon, Canon, Sigma, Sony/Minolta

Detailed Description:

This wide-angle lens excels in delivering sharp, high-contrast images across its entire zoom range, making it a versatile option for photographers who need to capture expansive scenes. The Super Multi-Layer Coating reduces lens flare and ghosting, ensuring crisp images even when shooting in bright conditions. The lens is compatible with both full-frame and APS-C sensor DSLR cameras, providing a broader perspective in your shots. Built with a sturdy design, it ensures durability while being lightweight for easy handling.

Key Features:

• Ultra-wide-angle zoom lens
• Hyper Sonic Motor (HSM) for quiet and fast autofocus
• Aspherical and SLD glass elements for reduced distortion and sharpness
• Super Multi-Layer Coating to reduce lens flare
• Ideal for landscape, architecture, and real estate photography.

Compatible Camera Mounts:

1. Canon EF-Mount (Full-frame and APS-C DSLRs)
   • Examples: Canon EOS 5D series, Canon EOS 6D, Canon EOS 90D, Canon EOS 7D Mark II.
2. Nikon F-Mount (FX and DX DSLRs)
   • Examples: Nikon D850, Nikon D750, Nikon D500, Nikon D7200.
3. Sony A-Mount (Full-frame and APS-C DSLRs)
   • Examples: Sony Alpha SLT-A99, Sony Alpha SLT-A77.
4. Sigma SA-Mount (Full-frame and APS-C DSLRs)
   • Examples: Sigma SD15, Sigma SD1 Merrill.

Key Compatibility Details:

• Full-frame DSLRs: Provides the full ultra-wide 12-24mm range.
• APS-C DSLRs: Provides an effective focal range of approximately 18-36mm due to crop factor.

This lens can be used on both full-frame and APS-C sensor cameras, making it highly versatile for different shooting needs.