Sigma 4.5mm f/2.8 EX DC Circular Fisheye HSM Lens for Sony A

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Availability

Product is no longer available

Manufacturer

Sigma

Product code

170574

Package Weight

1.5 kg

Selected parameters

Weight	470 g
Lens Mount	Sony A
Length	78 mm
Diameter	76 mm
Lenses for subject	Landscapes, Interiors, Architecture
Lens Design	Prime
Minimal Focal Length	4 mm
Maximal Focal Length	4 mm
Maximum Aperture	f/2.8
Minimum Aperture	f/2,8
Maximum Aperture (Max. Zoom)	f/22
Optical Design (Elements/Groups)	13/9
Image Stabilization	No
Lens Hood Included	No
Diaphragm Blades	6
Minimum Focus Distance	13 cm
Sensor Type	APS-C (DX)
Autofocus (AF)	Yes
Announcement Date	2007/10
Auto/Manual focus AF/MF	Auto Focus