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Canon's EF 50mm f/1.2L USM Lens
http://www.slrtoday.com/articles/153/1/Canon039s-EF-50mm-f12L-USM-Lens/Page1.html
By SLR Today
Published on 11/30/2006
 

Canon's new high-quality standard lens is a 50mm 2L USM. With a well-crafted, sturdy construction, the lens is designed to be weather-resistant. For users who prefer a static focal length, the 50mm lens can be used in a wide variety of situations. The very fast f/1.2 aperture (the lowest of any Canon EF lens) also makes the lens especially suitable for low-light conditions. The surface of the lens is covered with a special lens coating that reduces ghosting and flare. The 50mm lens retails for about $1600.

Canon 50mm f/1.2L USM Lens
 
Canon's new high-quality standard lens is a 50mm f/1.2L USM. With a well-crafted, sturdy construction, the lens is designed to be weather-resistant. For users who prefer a static focal length, the50mm lens can be used in a wide variety of situations. The very fast f/1.2 aperture (the lowest of any Canon EF lens) also makes the lens especially suitable for low-light conditions. The surface of the lens is covered with a special lens coating that reduces ghosting and flare. The 50mm lens retails for about $1600.



Key Features
  • High-performance, weather-resistant standard lens
  • AF with full-time manual focus
  • 50mm focal length
  • f1.2 maximum aperture; 72mm filter size
  • UltraSonic Motor (USM)
  • Focus adjustment: AF with full-time manual
  • Closest focusing distance: 1.48 feet / 0.45 meters