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NYC photo tour helicopter crashes in the East River, claiming five lives

13 Mar

A photo tour helicopter crashed into New York City’s East River on Sunday, claiming the lives of the five passengers who were onboard. The helicopter was owned and operated by New Jersey-based Liberty Helicopters as part of a doors-off photo tour that allows passengers to take aerial images of the city.

According to the New York Times, the tragedy was caused by engine failure. The helicopter’s pilot, Richard Vance, made an emergency call shortly after taking off, later telling investigators that the fuel shut-off switch may have been accidentally hit by a passenger or some onboard equipment.

Vance reportedly aimed toward the river as an emergency landing site to avoid crashing in Manhattan; however, after hitting the water, the helicopter’s inflatable pontoons were unable to keep the chopper upright. The helicopter quickly capsized, and though Vance was able to escape and scream for help, the passengers were unable to cut themselves loose from the heavy-duty harnesses that are used as part of these doors-off tour.

Firefighter and police divers worked as quickly as they could against 5 mph currents to try and free the passengers, but they were not able to rescue any of them in time.

The tragedy highlights concerns about marketing helicopter photo tours to tourists. These doors-off tours require strapping passengers into the helicopter using heavy-duty harnesses, equipping them with only a knife to cut themselves free in the event of a crash. And while all passengers must watch a short safety video, this is hardly adequate training to deal with an actual emergency.

According to the Times, the passengers on this helicopter tour were shown a 10-minute safety video about using the knife to escape the harnesses; however, the video didn’t include instructions on cutting through nylon ties during a water landing. Critics have long called on officials to restrict helicopter traffic over Manhattan, but the latest incident has also called into question whether the doors-off photo tourism industry should face greater regulation.

An investigation into the crash, including why the helicopter’s inflatable pontoons failed to prevent the vehicle from sinking, is still underway.

Articles: Digital Photography Review (dpreview.com)

 
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ZY Optics launches improved Speedmaster F0.95 35mm lens, claiming 30% better resolution

17 Feb
The new model (right) is smaller and lighter than the original version of the lens (left)

The Shenyang Zhongyi Optical & Electronic Company Limited has introduced an updated version of its super-fast 35mm lens for APS-C-sensor cameras that it claims has better resolution and reduced chromatic aberrations. The manual focus Mitakon Speedmaster 35mm F0.95 II is also smaller and lighter than the original model, with a length of 60mm instead of 82mm, a filter thread of 55mm instead of 58mm and a weight of 460g/1.06lb compared to 680g/1.5lb.

The latest version uses a new optical design that features 11 elements in 8 groups, and includes a single extra-low dispersion element, two extra-high refractive index elements, and three elements made in high-refractive glass. The company says the new design produces 30% more resolution via better overall sharpness and reduced chromatic aberrations. Performance wide open is also greatly improved, ZY Optics says.

A click-less aperture ring makes the lens suitable for video recording, so it is a shame the Micro Four Thirds system isn’t supported in the initial offering. Fuji X, Sony E and EOS-M camera system owners will be provided for though.

The lens costs $ 599, and you can learn more on the ZY Optics website.

Press release:

ZY Optics releases the improved Zhongyi Mitakon Speedmaster 35mm f/0.95 Mark II for Sony E / Fuji X / EOS-M cameras

Shenyang China, Feb 14, 2016 – Zhongyi Optics (ZY Optics) has released an improved version of their first f/0.95 lens, Zhongyi Mitakon Speedmaster 35mm f/0.95 Mark II. The mark II verison features a drastic improvement of sharpness, better control of chromatic abberations and much compact size. The new version comes with a Fuji X / Sony E / EOS-M mount and is able to cover the image circle of APS-C sized sensors.

Zhongyi Mitakon Speedmaster 35mm f/0.95 Mark II is a ultra-fast prime lens which provides a 35mm-equivalent focal length of around 53mm in APS-C cameras. A maximum aperture of f/0.95 makes it extremely convenient to shoot at a low light conditions without flash. The new optical design incorporates a 11 elements in 8 groups structure, including 1pc of Extralow disperson elements, 2 pcs of Extra-high Refractive Index elements and 3pcs of High Refractive Index elements. This structure effectively improved the image resolution by 30% compared to the previous version from corners to corners. This also controls the chromatic abberations very well and deliver excellent image sharpness even at f/0.95.

The new Speedmaster 35mm f/0.95 is light and compact. The total weight is reduced from 680g to 460g, making it an ideal companion for the compact mirrorless cameras. Manual focus design and a click-less, silent aperture ring promote smooth handling and are especially well-suited to video applications. The lens is built in metallic enclosure with additional protective process and finest finishing, which gives extra durability and aesthetic.

Pricing & Availability
Mitakon Speedmaster 35mm f/0.95 is now available to purchase at ZY Optics authorized resellers and at our official website (http://www.zyoptics.net/). The Recommended Retail price is USD 599.

Articles: Digital Photography Review (dpreview.com)

 
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