Sigma 18-250mm F3.5-6.3 DC Macro OS HSM - Nikon AF

With the highly versatile, ultra compact Sigma 18-250mm zoom lens, high quality images are assured across the zoom range while the state of the art Hyper Sonic Motor ensures fast and quiet auto-focusing. Despite its small dimensions, the lens boasts a massive 13.8x zoom ratio as well as incorporating Sigma's unique Optical Stabiliser (OS) technology to help counter camera shake at slower shutter speeds that can cause ruin crisp image quality. What's more the system links to the anti-shake systems built into the Pentax and Sony camera bodies. g. With the magnification ratio of 1:2.9 and a minimum focusing distance of 35cm, this is a great choice of lens for close-ups. The Super Multi-Layer coating helps to reduce flare and there's a magnification scale included on the lens barrel. As a lightweight, compact all-rounder, Photography Monthly picked out the Sigma 18-250mm as its super zoom winner saying that ‘it's nicely screwed together, offers assured focusing, sound shake reduction and decent optical quality'.

Lens Type: Macro Zoom
Focal length - wide (mm): 18
Focal length - tele (mm): 250

Max aperture – wide: 3.5
Max aperture – tele: 6.3
Minimum aperture: 22

Minimum focus distance (m): 0.4
Sensor Format: DX
Lens mount: Nikon F

Lens elements: 16
Lens groups: 13
Aperture blades: 7

Filter thread (mm): 62
Size: 73.5 x 88.6mm
Weight (g) 471