Saturday, January 10, 2009

Canon EF 50mm f1.4 USM Standard & Medium Telephoto Lens for Canon SLR Cameras Canon EF 50mm f1.4 USM Standard & Medium Telephoto Lens for Canon SLR

Canon EF 50mm f1.4 USM Standard & Medium Telephoto Lens for Canon SLR Cameras

Canon EF 50mm f1.4 USM Standard & Medium Telephoto Lens for Canon SLR Cameras


Product Description

The CANON EF 50MM f/1.4 USM is a standard lens featuring superb quality and portability. Two high-refraction lens elements and new Gaussian optics eliminate astigmatism and suppress astigmatic difference. Crisp images with little flare are obtained even at the maximum aperture. Max. Diameter & Length - 73.8mm x 50.5mm

Product Details

  • Brand: Canon
  • Model: 2515A003
  • Dimensions: 2.00" h x 2.00" w x 2.90" l, .64 pounds

Features

  • 50mm standard lens with f/1.4 maximum aperture for Canon SLR cameras
  • 2 high-refraction lens elements and Gaussian optics help eliminate astigmatism
  • Delivers crisp images with little flare at the maximum aperture
  • Extra-small Micro USM focus adjustment and full-time manual focusing
  • Measures 2.9 inches in diameter and 2 inches long; 1-year warranty

Editorial Reviews

Amazon.com Product Description
The 50mm f/1.4 standard lens is a terrific choice for both casual and professional photographers. The lens is outfitted with two high-refraction lens elements and new Gaussian optics, which combine to eliminate astigmatism and suppress astigmatic difference. As a result, the lens obtains crisp images with little flare even at the maximum aperture. The lens's f/1.4 speed, meanwhile, is perfect for available-light shooting. And as a bonus, this lens is the only lens in the EF system to offer an extra-small Micro Ultra Sonic Motor (USM) while still providing a full-time manual focusing option. Other features include a close focusing distance of 1.5 feet, a 58mm filter size, and a one-year warranty.

Specifications

  • Focal length: 50mm
  • Maximum aperture: f/1.4L
  • Lens construction: 7 elements in 6 groups
  • Angle of view: 46 degrees
  • Focus adjustment: Overall linear extension system with USM
  • Closest focusing distance: 1.5 feet
  • Filter size: 58mm
  • Dimensions: 2.9 inches in diameter and 2 inches long
  • Weight: 10.2 ounces
  • Warranty: 1 year

Seja o primeiro a comentar

Best LCD TV | Best Digital Cameras | Best GPS | Laptops | Shoes | Jeans | Accessories © 2008. Template by Dicas Blogger.

TOPO