USED SIGMA 17-70mm F2.8-4 DC MACRO HSM for Pentax

Product Features

• Covers frequently used focal lengths and achieves a maximum aperture of F2.8 (at the 17mm end).
• Excellent close-up shooting capability, allowing you to get as close as approximately 4.7cm from the subject.
• Uses one ELD (Extraordinary Low Dispersion) glass element and three aspherical lens elements to effectively correct various aberrations, achieving high image quality across the entire zoom range.
• Adoption of Super Multi-Layer Coating reduces flare and ghosting, resulting in high-contrast images.
• Equipped with HSM for high-speed and quiet autofocus.
• Inner Focus system, where the front element does not rotate during focusing, allows for the attachment of a petal-type hood and easy use of a circular polarizing filter.

Product Specifications

(Values are for Sony mount)

• Filter Size: 72mm
• Weight: Approx. 520g
• Length: Approx. 88.4mm
• Maximum Diameter: Approx. 79mm
• Lens Construction: 13 groups, 17 elements <Includes petal-type hood (LH780-04)>