The new Sigma 18-35mm F1.8 DC HSM is the first zoom lens ever to offer a maximum aperture of F1.8 throughout its entire focal length range. As such, it is currently the fastest standard zoom lens for digital SLR cameras with image sensors up to APS-C format. The lens has a focal length equivalent to 27mm - 52.5mm in 35mm full-frame format and covers the field of view of several prime lenses. This brilliant standard zoom lens allows photographers to expand their creative possibilities in any situation.
Sensor compatibility  | APS-C / DX  | 
Weight  | 810 g | 
Focus type  | Autofocus, Manual focus  | 
Lens type  | Zoom  | 
Bayonet lens mount  | Pentax K  | 
Focal length  | 18 - 35 mm | 
Item number  | 2481466 | 
Manufacturer  | Sigma | 
Category  | Lenses | 
Manufacturer no.  | 210961 | 
Release date  | 17.6.2013 | 
External links  | 
Colour  | Black  | 
Minimum focus distance  | 0.28 m | 
Lens type  | Zoom  | 
Bayonet lens mount  | Pentax K  | 
Min. focal length (exact)  | 18 mm | 
Max. Focal length (exact)  | 35 mm | 
Focal length  | 18 - 35 mm | 
Sensor compatibility  | APS-C / DX  | 
Number of diaphragm blades  | 9 x | 
Filter thread  | 72 mm | 
Number of lenses  | 17 | 
Number of lens groups  | 12 | 
Lens equipment  | Internal focusing, Metal bayonet, Zoom function  | 
Optical zoom  | 1.90 x | 
Focus type  | Autofocus, Manual focus  | 
CO₂-Emission  | |
Climate contribution  | 
Scope of delivery  | Lens hood  | 
Weight  | 810 g | 
Length  | 122 mm | 
Diameter  | 79 mm | 
How often does a product of this brand in the «Lenses» category have a defect within the first 24 months?
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Source: Digitec Galaxus