Archive for the ‘technology’ Category

Pentax 645D Medium-Format Digital SLR Camera

Today sees the Japanese launch of the Pentax 645D Medium-Format Camera.

Tamron SP 70-300mm lens

Tamron SP 70-300mm F/4-5.6 Di VC USD lens : President and CEO Morio Ono of optical equipment manufacturer Tamron Co. Ltd., announced another advance in their pursuit of high resolution images in the telephoto lens category with the development of a Tamron 70-300mm F/4-5.6 telephoto zoom lens featuring image stabilization-VC (Vibration Compensation) and an ultrasonic auto-focus drive - USD (Ultrasonic Silent Drive). The Tamron SP 70-300mm F4-5.6 Di VC USD high-resolution DSLR telephoto zoom lens has been produced for the Nikon mount, with the development of compatible mounts for Canon and Sony to follow.

Ilford continues with black and white products

Iconic black and white brand Ilford Photo underlines commitment to existing product range.

Tamron developing SP 70-300mm F/4-5.6 DI VC USD zoom to celebrate their 60th anniversary

70300vc_60th[1]

Nikon users will be first in line to get hands-on with Tamron’s newest full-frame telephoto zoom. As the alphabet soup surrounding the focal length in its name suggests, it’s jammed full of features, including their proprietary Vibration Compensation (VC) technology, which they claim gives you an extra four stops to play with when hand-holding. Focusing is powered by Tamron’s first ever ultrasonic autofocus motor, which promises faster, quieter focusing. If the autofocus isn’t doing what you want and you don’t feel like dancing around until it finds the right spot, you can simply adjust the focus ring and the lens automatically shifts into manual mode for precision adjustments. 

Tamron also spent some serious time working on the glass elements in the lens, opting for a combination of low-dispersion glass as well as their new XLD, which the press material compares to fluorite. The press release doesn’t give up any pricing or release date info, but, as we mentioned before, Nikon users will get it first, with Canon and Sony mount models to come later. We’ll let you know as soon as we get our hands on one. For now, take the jump for the rest of the nitty gritty details. 

 

  • Focal lenght: 70-300mm (full frame) or 109-465mm (APS-C)
  • Maximum Aperture: F/4-5.6
  • Minimum Aperture: F/32-45
  • 17 elements in 12 groups
  • Minimum focusing distance: 59.1-inches
  • 9 diaphragm blades
  • 62mm filter size
  • Weight: 27 ounces
  • Maximum magnification: 1:4
  • Flower-shaped lens hood included

Manfrotto joystick heads 324RC2 & 317RC2

Manfrotto launches new joystick heads, setting even higher standards of performance in photography.

Tamron Announces Development of 60th Anniversal Lens Model - 70-300mm f/4-5.6 Di VC USD Premium Tele Zoom

President and CEO Morio Ono of Tamron Co., Ltd., announced another advance in Tamron’s pursuit of high resolution images in the telephoto lens category with the development of a 70-300mm F/4-5.6 telephoto zoom lens featuring image stabilization–VC (Vibration Compensation) and an ultrasonic auto-focus drive — USD (Ultrasonic Silent Drive). The SP AF70-300mm F4-5.6 Di VC USD (Model A005) high-resolution DSLR telephoto zoom lens has been produced first for the Nikon mount, with the development of compatible mounts for Canon and Sony to follow.

Lowepro Camera Bags - The Trusted Original

Lowepro have been trusted to protect valuable photographic equipment for over 40 years.

Lowepro Toploader Zoom AW Series Camera Bags

The Toploader Zoom AW Series of camera bags is coming soon from Lowepro.

Lowepro Versapack 200 AW Camera Bag

Lowepro release the Versapack 200 AW - a versatile DSLR camera bag.

When IT Security Advice Goes Overboard - BusinessWeek


New Zealand Herald
When IT Security Advice Goes Overboard
BusinessWeek
In IT circles, bad security advice abounds. Just ask the administrators at Pennsylvania’s Lower Merion School District who somehow became convinced that it would be a good idea to use Webcams to keep tabs on students.
District hires firm to probe computer camera use Philadelphia Inquirer
Staff put on leave in Merion ’spy cam’ case Infosecurity Magazine (US)
Police Have Access to Student Webcam Spy Pics Tom’s Guide
CNET  - eSecurity Planet  - The Associated Press
all 259 news articles »