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Tokina 12 24 Review Sharp Ultra Wide Zoom Lens For Cropped Sensor Dslr

Tokina 12-24 Review – Sharp Ultra Wide Zoom Lens for Cropped Sensor DSLR

by

Luke Darma

This Tokina 12-24 lens is possibly the best third party manufacturer’s wide angle lens I have ever tested and used to date.

The main deciding factor for me was the price, since I don’t have an unlimited budget for equipment. I have spent so much on buying expensive lenses over the years and do not plan on spending more on it.

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When I was searching for an affordable wide angle lens I found this lens and thought I would give it a shot. Thankfully, this lens turns out to be a good performer and did not disappoint during both field and lab testing.

For the cost I feel like I have found a huge amount of features. The available apertures are ideal for the type of work I do. I am also able to use a polarizing filter, which isn’t possible with other lenses in the same category that I have looked at.

This lens also has 15 Group and 19 Elements, which makes me, think like a lot of care has been put into the design of this lens. So far, this is the only lens in the DSLR market that has such complex optical design.

I am mainly a portrait and landscape photographer, so I really appreciate not only the clarity, but the lack of distortion in this lens compared to other third-party lenses I have used.

What really struck me was how solidly the Tokina 12-24mm lens is built. It can easily be compared to any Nikon or Canon lenses which cost twice or more. The one that I am referring to is the Nikon 12-24mm, Nikon 10-24mm and Canon 10-22mm.

When toying around with it, I didn’t feel any wobble, and I feel confident when I put it in my bag that I have a piece of equipment that I can count on.

The finish on the outside of the casing really adds to that, it has a quality texture that makes it feel like a much more expensive lens. I would feel secure taking this lens to extreme photography environment such as humid Tropical Island or the freezing north island.

I didn’t experience any noticeable difference in glass quality in the Tokina 12-24 lens compared to other name brand lenses such as Canon or Nikon. As far as I’m concerned if you are looking for a third party lens to save cost, then I would recommend this lens.

Not the perfect lens for you?

I know it can be hard choosing the perfect lens for your camera. If you think this is not the lens for you, then see my Tokina 11-16

review for an alternative.

This will give you a fresh alternative from this Tokina 12-24

review.

Article Source:

Tokina 12-24 Review – Sharp Ultra Wide Zoom Lens for Cropped Sensor DSLR

Category:Washington, D.C.

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Category:Washington, D.C.

This is the category for Washington, D.C., the capital of the United States.

Technically, the District of Columbia is not in any state and is not a US territory.

Refresh this list to see the latest articles.

  • 17 July 2016: On the campaign trail in the USA, June 2016
  • 3 July 2016: FBI interviews Hillary Clinton over emails
  • 23 December 2015: Suicide bombing in Afghanistan kills six US NATO members
  • 18 April 2015: Gyrocopter lands on US Capitol’s west lawn
  • 12 April 2015: US Capitol lockdown lifted after shooting
  • 12 March 2015: U.S. Secret Service conducts drone exercise
  • 4 October 2014: Patient under evaluation with Ebola-like symptoms in Washington D.C.
  • 1 October 2013: Sallie Mae leads Consumer Financial Protection Bureau complaints about student loans
  • 1 September 2013: Ginsburg becomes first United States Supreme Court justice to officiate a same-sex marriage
  • 7 November 2012: Voters in Maine and Maryland vote for marriage equality
see older articles?Category:Washington, D.C.

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Card Data Holder And Its Security

Card data holder and its security

by

assignmentsolution

Card holder is one who has a card especially the credit cards. There are various types of cards such as charge cards, credit cards, reward cards and business cards. There are various types of card holder. They are:

Pocket holder for business cards

The name itself suggests that it is built to fit in the pocket easily. These are light weight and easy to carry. These are for professional workers or for the salesman.

Landscape holder for business cards

It is perfect for office counter. Well designed business cards will surely attract consumers

Single holder for business cards

It is for a single card accommodation. It is small in size and well designed and the size is standard.

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Payment Card industry Data Security Standard (PCI-DSS) is required in companies to assemble and protect the network by using configuration of firewall, secured password. Protection of Cardholder Data during storage and transmission is a must. Execution of strong control measures for the entrance of Card Holder Data and security measures is a necessity.

There are multiple steps to Card Data Security. They are-

Installing and preserving firewall to protect cardholder data.

Protection of card holder data

Avoiding retailer provided default passwords and other security parameters.

Renewal and use of firewalls on regular basis.

Encrypting card holder data across public networks.

Assigning distinct ID for individual computer user.

Checking corporeal access to card holder data.

Maintenance of security system and its applications.

Testing security processes and methods on a normal basis.

Maintaining policies for information regarding security of the employees and freelancer.

Training and supervising all the access to network data.

Card data security is breached because of the following reasons;

Accidental revelation- someone associated with the organization by mistake post confidential or susceptible information on social sights or through e mails and faxes.

Hacking- gaining access to computers or servers through unauthorized ways through malicious viruses leads to corruption or pilfering the data.

Card racket through payment-often information s are stolen from point of service during payment from credit cards.

Appalling employees-these workers intentionally steal or leak personal information s.

Hence security of the data is a compulsion. Consequently identifying the sensitive information and keeping it secure, detaching and keeping sensitive information s stored in laptops, encrypting data, using Secure Socket Layers (SSL), keeping tracks of the employees especially the new ones is an obligation for Card Data Security.

Cardholder data discovery is used to scan hundreds of data from a number of servers and desktops. The fortification of cardholder data is accountability to all accomplices in the Visa payment system. In case of data violation, the visa is provided with adequate educational information to prevent and identify card data breaches. With the various experiments through forensic scrutiny, a perfect, pocket friendly and extremely measurable Cardholder Data Discovery solution has been achieved.

PCI DSS 2.0

and

Payment Card Industry Security Standard

solution has been achieved. Through this, the security of data is attained and maintained to protect the dates of the individual. Pleas visit Website

groundlabs.com

Article Source:

ArticleRich.com

Final launch of Space Shuttle Discovery delayed until at least Thursday

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Final launch of Space Shuttle Discovery delayed until at least Thursday

Wednesday, November 3, 2010

Space Shuttle Discovery’s final launch on the STS-133 mission to the International Space Station has been delayed at least an additional day. Launch is now targeted for 3:29 PM EDT on Thursday.

The launch was originally scheduled for this past Monday, but was delayed two days because of helium and nitrogen leaks on board the shuttle.

Technicians are now working to repair technical glitches discovered yesterday on a main engine control computer.

The weather outlook, however, appears to be unfavorable for the new targeted launch day; there is an 80 percent chance of undesirable weather, according to the NASA space shuttle weather officer Kathy Winters.

The mission management team (MMT) is meeting today to discuss and troubleshoot Discovery’s newfound electrical problems.

STS-133 is scheduled to be an 11-day mission to the International Space Station to ship supplies to the crew, as well as additional components for the orbital outpost’s construction, including the Permanent Multipurpose Module and the third of four ExPRESS Logistics Carriers. The mission is the 133rd of the Space Shuttle Program and the 39th of Discovery.

‘Net Neutrality Amendment’ fails in U.S. House

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‘Net Neutrality Amendment’ fails in U.S. House

Saturday, June 10, 2006

On Thursday, Congress turned down the “Net Neutrality Amendment” to the Communications Opportunity, Promotion, and Enhancement Act (COPE Act) 269-152.

The COPE Act is designed to make it easier for telecommunications companies to offer cable TV service and strengthen competition. Proponents hope it would lower the price of high-speed Internet for consumer by enabling Internet service providers to bundle phone, data, video and mobile phone services. The act is the first major telecommunications bill to come before Congress in over a decade, and it passed by 321-101 vote on Thursday.

Portions of the “Net Neutrality” amendment to the COPE Act sought to assure that communication companies who provide Internet services treated all data delivery passing through their connections equally. It specified that each broadband provider has the duty “not to block, impair, degrade, discriminate against, or interfere with the ability of any person to use a broadband connection to access, use, send, receive, or offer lawful content, applications, or services over the Internet.” The amendment’s passage would have prevented AT&T, Verizon, Comcast and other broadband providers from charging content providers like Google, Yahoo, Amazon or eBay for priority access to their networks. Democrats were largely in favour of the legislation with 140 Ayes and 58 Noes, whereas only 11 Republicans voted for the measure, with 211 against.

House Minority Leader Nancy Pelosi argued that “The imposition of additional fees for Internet content providers would unduly burden Web-based small businesses and start-ups,” and that “They would also hamper communications by noncommercial users, those using religious speech, promoting civic involvement and exercising First Amendment freedoms.”

The phone companies and their Congressional allies argued that the restrictions in the amendment would discourage investment in upgrading networks. Chief technology officer for BellSouth William L. Smith told the Washington Post that telephone companies should be able to charge companies for having their content load faster than that of competitors. “If I go to the airport, I can buy a coach standby ticket or a first-class ticket,” Smith said. “In the shipping business, I can get two-day air or six-day ground.”

The legislation has been subject to intense lobbying by telecommunication companies on one side, and content providers on the other. The bill is due to be discussed next in the Senate, where lobbying efforts from both sides are expected to intensify. The White House said that it supports the current bill.

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TGV makes 574.8 km/h on rails

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TGV makes 574.8 km/h on rails

Tuesday, April 3, 2007

A French Train à Grande Vitesse (High-Speed Train or TGV) has smashed the world record for a train on conventional rails by a big margin, reaching 574.8km/h (356mph) The TGV travelled over 59.8 km/h (36 mph) faster than its previous record of 515 km/h (320 mph)

The record attempt by a modified TGV took place on a track between Paris and the eastern city of Strasbourg. However, this is not the fastest train speed. A Japanese Maglev (Magnetive Levitation Train) reached a top speed of 581km/h (361mph) in 2003. The TGV made history at 13:14 CEST (11:14 UTC). The TGV had been modfied and was called V150 – a TGV with larger wheels than usual and two engines driving three double-decker cars. The vehicle’s horsepower was 25,000.

Reporters said the three train drivers were seen grinning on French TV after they realised they had broken the record. The TGV travelled almost as fast as a World War II Spitfire fighter at top speed. Even the electrical tension in the overhead cable was increased 6000 volts from 25,000 volts to 31,000 for the record attempt.

“We saw the countryside go by a little faster than we did during the tests,” engineer Eric Pieczac said.

“Everything went very well. There are about 10,000 engineers who would want to be in my place,” Mr Pieczac said. “It makes me very happy, a mixed feeling of pride and honour to be able to reach this speed.” Since their introduction in 1981, TGVs generally travel at about 300km/h (187.5 mph) however, on the recently opened Paris-Strasbourg LGV (Ligne à Grande Vitesse or High-Speed line) trains will travel at 320 km/h (200 mph)

SNCF and Alstom – the TGV’s manufacturer – have said that the record test was performed to see how a TGV would react in extreme conditions – conditions that cannot be performed in a laboratory.

After the record was broken, French President Jacques Chirac conveyed his congratulations on “this new proof of the excellence of the French rail industry.” The President also said that “Economically efficient and respectful of the environment, the TGV is a major asset in efforts to ensure sustainable development in transport

“What is important for us today is to prove that the TGV technology which was invented in France 30 years ago is a technology for the future,” said Guillaume Pepy

Alstom plans to increase TGV sales abroad, where it is competing with high-speed trains such as the Japanese Shinkansen and the German ICE. Currently, nations of the Far East such as China, South Korea, Japan and Taiwan are the “top” customers for high-speed trains. Agence France-Presse said that a high-speed rail link in between Los Angeles and San Francisco, California was being looked into.

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An Outline For Teaching English As A Second Language

By Pete Malcolm

If you’re ready for a career teaching English to foreign students, then you definitely have a fun and exciting career ahead of you. There is a lot of opportunity in this field because many countries like Japan and China try to teach their students English to increase their opportunities. You can definitely take advantage of that opportunity and learn about a new culture in the process.

The best thing about doing this is that you will learn as much as you will teach others. There are lots of different countries that offer great teacher exchange programs that you can benefit from. Japan is one of those countries that offer probably one of the most well known programs called JET. This has been in existence for many years and has been quite successful.

Once you’re ready to start on this new adventure, you need to make sure that your English is top of the line. You have to ensure that you have excellent grammar as well as good command of the language in general. You will have to spend a lot of time interacting with students and other adults, so it is essential that you enjoy such activities. We will now highlight a few tips that will make your experience much more successful.

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Many American style teachers are accustomed to a high degree of informality in the classroom and tend to dress however they wish. Some may think that jeans and t-shirts are good clothes to wear for such occasions but in many countries, this is simply not the case. In many eastern countries, it is expected that you dress very formally so that you exude an air of authority. Make sure to determine the dress code before you start working.

Another factor that needs careful consideration is how you behave and your mannerisms. Unfortunately, western lifestyles are quite relaxed and often use a conversational style of teaching. Unfortunately, in many countries this is considered rude or a good way to undermine your authority and lose respect in the classroom. You should definitely maintain a high level of formality and refer to your students respectfully.

The culture of the countries and its people is also another more sensitive factor to pay attention to. If you are an American or western teacher, then you are probably accustomed to having interacting classrooms where you ask questions on the spot or simply encourage a lot of debate. Unfortunately, many foreign countries do not value free speech as much as westerners do. As a matter of fact, if you bring up controversial topics, there is good chance that it will have the opposite than your desired effect. The reason for this is that there is a culture of silence where one’s opinions should be kept to themselves. It is therefore important that you keep a note of the topics that should not be broached.

There are a lot of different communication styles that your students will display. Some don’t like being asked questions on the spot and may simply not respond to your teaching methods. This is especially true in eastern countries where students are taught to be quiet and simply listen. They are also taught to take the time to think before answering, so you should definitely adapt to that method.

And there you have it, a few good ideas to help you with your teaching English career. Once you keep these in mind, you should be just fine.

About the Author: Trying to gain valuable work experience? Then consider

teaching English in Korea

with Travel and Teach Recruiting Inc., a leading ESL recruiting agency providing FREE placements for teachers. Now hiring so visit

travelandteachrecruiting.com

and apply today!

Source:

isnare.com

Permanent Link:

isnare.com/?aid=843674&ca=Career

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Habertürk media sparks outrage over woman’s murder photo in Turkey

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Habertürk media sparks outrage over woman’s murder photo in Turkey

Wednesday, October 12, 2011

A photo of a naked and bloodstained murdered woman was shown on the front page of Turkey’s Habertürk Daily print edition last Friday, causing a social and media uproar.

The article was titled “The last point of violence against women”, and whilst there are daily reports of abuse and ‘honour-killings’, Habertürk has been the first to show a photo so graphic and uncensored. The photograph clearly shows the woman’s identity and the kitchen knife used to kill her that was still planted in her back.

I would have used that image even if it was my own mother

Habertürk has been highly criticized by social media users, readers, celebrities, woman organizations, professional press organisations and even its own staff members, with some claiming violation of journalism ethics rules. Habertürk’s own staff columnist Balcicek Ilter said, “the photo of the violated woman on my newspaper’s front page is violence itself.” Habertürk reported her husband, 45, murdered the woman, 38, in Manisa. A mother of two children, they separated after he was abusive towards her, the paper said.

At a time where campaigns are targeting the issue of violence against Turkish women, Habertürk‘s editor-in-chief, Fatih Altayl?, believes this photo counters reduced sensitivity to violence amongst the public. “I would have used that image even if it was my own mother,” he said. Habertürk firmly believes they made the correct choice in publishing the photograph even when asked by woman’s advocacy groups to apologise. “We demand the resignation of the writer of this news and the person who approved it. We call for journalism in print and on TV that stands for the right perspective,” said Canan Güllü from the Turkish Federation of Women Associations (TKDF).

the photo of the violated woman on my newspaper’s front page is violence itself

The Press Council convened Sunday to find a solution to this matter and its Secretary General, Dr. Hasan Sinar states that Habertürk has “ignored the Press Council and the Professional Press Principles” since mid 2009.

While this article has caught a lot of negative attention, there are supporters of Habertürk’s choice in using the photo. Serpil Sancar, head of Ankara University’s Women’s Issues Center agrees stating, “This photograph illustrates the violence women have to face. I don’t think showing the truth is bad. Seeing blood sets the conscience in motion.”

Since talking with Brussels over European Union membership in 2005, Turkey pledged to strengthen human rights and the protection of women. Earlier this year Human Rights Watch reported “Turkey’s flawed family violence protection system leaves women and girls across the country unprotected against domestic abuse.” The rate of female murders has increased 1,400% since 2004.

The Council of Europe’s commissioner for human rights, Thomas Hammarberg, is scheduled to be in Turkey currently. A report by Hammarberg earlier this year noted improvements in press freedom, but nonetheless claimed “There is a need for immediate measures to defend these rights [freedom of expression and the media] and support an environment of tolerance to accommodate opposing views.”

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Canada’s Don Valley East (Ward 33) city council candidates speak

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Canada’s Don Valley East (Ward 33) city council candidates speak
This exclusive interview features first-hand journalism by a Wikinews reporter. See the collaboration page for more details.

Saturday, November 4, 2006

On November 13, Torontonians will be heading to the polls to vote for their ward’s councillor and for mayor. Among Toronto’s ridings is Don Valley East (Ward 33). One candidates responded to Wikinews’ requests for an interview. This ward’s candidates include Zane Caplan, Shelley Carroll (incumbent), Jim Conlon, Sarah Tsang-Fahey, and Anderson Tung.

For more information on the election, read Toronto municipal election, 2006.

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Category:July 14, 2010

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Category:July 14, 2010
? July 13, 2010
July 15, 2010 ?
July 14

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