Archive for the 'Camera Lens' Category

Canon EF 75-300mm f/4-5.6 III

Last Updated on March-21-2011 Add Comments

Canon EF 75-300mm f4-5.6 III

The lightest 4x telephoto zoom lens in its class. Ideal for sports, portraiture, animals, etc. The telephoto effect can make the picture look compressed or have excellent background blur. At the 300mm focal length, you can fill the frame with a postcard from 4.9′ away.

Read more at Canon USA

Canon EF 70-200mm f/2.8L USM

Last Updated on March-9-2011 Add Comments

Canon EF 70-200mm f2.8L USM

  • 4 UD Elements Correct Chrom. Abberations
  • Ultra Sonic Motor (USM) Inner Focusing
  • Constant f/2.8 Maximum Aperture
  • Focuses to 4.9′ (1.5m)
  • Filter Size – 77mm
  • Compatible W/Extender EF 1.4x II & 2x II
  • 18 Elements in 15 Groups
  • Rotating Type Zoom System

One of the finest telephoto zoom lenses in the EF line, comparable to a single focal length lens. It has four UD-glass elements to correct chromatic aberrations. Its constant f/2.8 maximum aperture and superb image quality make it one of the most popular professional SLR lenses in the world. Compatible with Extender EF 1.4x II and 2x II.
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Tokina AT-X M100 100mm f/2.8 Macro AF PRO D

Last Updated on March-7-2011 Add Comments

The AT-X 100 PRO D is a new macro lens capable of life-sized (1:1) reproduction at 11.8 in. (30 cm). The lens’ multi-coating have been re-engineered to match the highly reflective silicon based CCD and CMOS sensors in today’s digital SLR cameras. This lens gives the best of both worlds because optics still give full coverage and excellent sharpness on 35mm film. A macro lens that can handle both the digital and film worlds with ease.

The AT-X 100 PRO D also has a very convenient focus limiter switch that can lock the focus out of the closes focus making it focus faster when used as a moderate telephoto lens that is excellent portraits as well.

Other features of the AT-X 100 PRO D are:

  • Tokina One Touch Focus Clutch Mechanism for fast easy switching between manual and Auto focus.
  • 55mm non-rotating filter thread for use with macro ring flashes and special effects filters.
  • The AT-X 100 PRO D also comes with a deep bayonet mounted lens hood.

Read more at Tokina
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Panasonic Lumix G 14mm f/2.5 Aspheric

Last Updated on June-20-2011 Add Comments

  • Lightest Single Focal Length Lens
  • 28mm Wide Angle (35mm Camera Equivalent)
  • Fast, Bright F2.5 Maximum Aperture
  • 3 Aspherical Lenses for Superb Quality
  • High-Speed, Silent Contrast AF
  • Circular Aperture Diaphragm
  • Multi-Coated Lens Elements
  • Durable Metal Mount
  • Compatible W/ Lumix G Micro 4/3 Cameras

A great advantage of Micro Four Thirds cameras is their small size and weight, but to maintain that advantage, you need small, light lenses. This wide-angle Panasonic Lumix G 14mm F2.5 ASPH Lens (28mm equivalent in 35mm) is about as small and light as you can get in this format–it has a diameter of just 2.19″, length of 0.81″ (from the tip of the lens to the base side of the lens mount) and it weighs a mere 1.94 oz.

And what a lens! It features 6 elements in 5 groups, including 3 aspherical lenses, a fast f/2.5 maximum aperture, and uses 7 diaphragm blades to form a circular aperture diaphragm. It has an angle of view of 75° and focuses to 7″ (18 cm). This lens is compatible with Lumix G Micro Four Thirds cameras.
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Sony SAL-35F18 35mm f/1.8 DT SAM

Last Updated on March-1-2011 Add Comments

  • Design optimized for DX-format Sensors
  • DX-format has 52.5mm Equivalent
  • Large f/1.8 Maximum Aperture
  • Easy Choice Series Lens
  • Compact & Lightweight Only 6 oz (170g)
  • Minimum Focus 9.05″ (0.23m)
  • Smooth Autofocus Motor (SAM)
  • Focus Mode switch
  • 7-Blade Circular Diaphragm

The Sony DT 35mm f/1.8 SAM Lens is designed for D-SLR cameras with DX-format sensors, so the lens has a 52.5mm equivalent focal length. This is perfect for snapshots and portraits under a wide range of shooting conditions. The ultra fast f/1.8 wide-open aperture along with the 7-blade circular diaphragm allows you to work in low light, and with a minimum focus distance of 9.05″ (0.23m) the lens allows you to get in close to your subject.

Whatever the subject, the internal Smooth Autofocus Motor (SAM) ensures responsive and fluid autofocus operation, and the focus mode switch allows you to quickly switch between autofocus and manual. The lens is part of the ‘Easy Choice’ series, offering photographers of all levels great value, with a compact and lightweight lens. The DT 35mm f/1.8 SAM weighs just 170g, so it can be added to your lens arsenal without increasing the weight of your camera bag.
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