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Sigma 4.5mm f/2.8 EX DC HSM Circular Fisheye (Nikon DX)

Model: 486306
SKU: SIG-00005
 
USD $899.00

Availability: Out of stock

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About the Sigma 4.5mm f/2.8 EX DC HSM Circular Fisheye (Nikon DX)

For Nikon F (DX) Mounts
No Filter Diameter
AF Type: Autofocus
  • Description
  • Specifications
  • Reviews
Sigma’s 4.5mm F2.8 EX DC Circular Fisheye HSM creates an image that is a circular, curved, distorted view of reality when used on a digital SLR camera. One of the most unusual lenses a photographer can use as it produces a circular image within a black surrounding frame. It is ideal for landscapes and panoramic photography.

Details

Sigma’s 4.5mm F2.8 EX DC Circular Fisheye HSM creates an image that is a circular, curved, distorted view of reality when used on a digital SLR camera. One of the most unusual lenses a photographer can use as it produces a circular image within a black surrounding frame. It is ideal for landscapes and panoramic photography. Because of its equisolid angle projection system, the lens can be used for scientific applications. The minimum focusing distance of 5.3 inches allows the photographer to have fun with placement of subjects extremely near to the camera with distorted backgrounds. SLD (Special Low Dispersion) glass employed for effective compensation of color aberration, Super Multi-Layer lens coating reduces flare and ghosting and assures high image quality throughout the entire zoom range. In the hands of a photographer looking for creative expression and the opportunity to explore and create, this is the ultimate creative tool. The results are captivating.

  • For use with smaller chip APS-c cameras only
  • The circular field of view produces striking images with exaggerated perspective of near subject & extreme barrel distortion of the surrounding areas
  • HSM (Hyper-Sonic Motor) ensures a quiet & high-speed auto focus
  • The minimum focusing distance of 5.3 inches & a magnification ratio of 1 to 6 allows subjects to be as close as ¾ of an inch from the lenses’ front element.
  • A front cap adapter, front/rear lens cap and carrying case are included with the lens.

Additional Information

Manufacturer Sigma
Lens Type Fisheye
Mounts Nikon F (DX)
Min. Aperture f22
Max. Aperture f2.8
Filter Size No
Weather-sealed None
California Residents: WARNING: Cancer and reproductive harm - See www.P65Warnings.ca.gov for more information.

Lens Construction 13 Elements in 9 Groups
Angle of View 180º
Number of Diaphragm Blades 6
Mininum Aperture f22
Minimum Focusing Distance 13.5 cm / 5.3 in
Filter Size (mm) Insertion-type gelatin filter into rear of the lens
Maximum Magnifications 1:6
Dimensions (Diameter x Length) 76.2 x 77.8 mm/3.0 x 3.1 in
Weight 470g / 16.6oz.
Corresponding Mounts Sigma:
  • HSM
  • EX
  • DC
Nikon
  • HSM
  • EX
  • DC
Canon:
  • HSM
  • EX
  • DC
Sony/Minolta:
  • HSM
  • EX
  • DC
Pentax:
  • HSM
  • EX
  • DC
HSM - Hyper-Sonic Motor
EX - EX Lens
DC - DC for Digital

* Nikon Mount: Built in motor lens: compatible with D40, D40x, D60, D3000, D5000

* The appearance, specifications, and the like of the product are subject to change for improvement without notice.



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