Sigma 10mm F2.8 EX DC HSM Fisheye Lens for Canon

Sigma 10mm F2.8 EX DC HSM Fisheye Lens Features:
Sigma's 10mm F2.8 EX DC Fisheye HSM lens is a diagonal fisheye which means the distorted scene is shown full frame within the camera's field of view. The diagonal field of view produces striking images with exaggerated perspective of near subject & extreme barrel distortion of the surrounding areas. It allows photographers to shoot creative images by taking advantage of the acute perspectives that are invisible to the human eye. The diagonal fisheye is the most popular kind of fisheye and are often used by wedding photographers who want to give an artistic looks to images, by underwater photographers who want to take in the maximum field of view possible and by scenic photographers. The minimum focusing distance of 5.3 inches and magnification ratio of 1 to 3.3 allows the photographer to have fun with placement of subjects extremely near to the camera with distorted backgrounds. In the hands of an artist this lens can produce memorable, eye-catching images.

• For use with smaller chip APS-c cameras only
• HSM (Hyper-Sonic Motor) ensures a quiet & high-speed auto focus
• Super Multi-Layer lens coating reduces flare & ghosting & assures high image quality throughout the entire zoom range
• The minimum focusing distance of 5.3 inches & a magnification ratio of 1 to 3.3 allows subjects to be as close as 3/4 of an inch from the lenses’ front element
• Supplied with a gelatin filter holder at the rear for easy addition of color correction filters

Sigma 10mm F2.8 EX DC HSM Fisheye Lens Specifications:

• Lens Construction: 12 Elements in 7 Groups
• Angle of View:
  154° (180° for Nikon, 167° for Canon)
  (Angle of view at Sigma SD camera format)
  
• Number of Diaphragm Blades: 7
• Mininum Aperture: f22
• Minimum Focusing Distance: 13.5 cm / 5.3 in
• Maximum Magnifications: 1:3.3
• Dimensions (Diameter x Length):75.8 x 83.1 mm
  3.0 x 3.3 in
  
• 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 MotorEX - EX Lens
  DC - DC for Digital
  
  
• Compatibility notes:
  
  * 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.