Funny Laser

Still take a 30000mw laser pointer shot burst the balloon and scare your cat? This is too out. Now there is a laser diffraction board, the laser can be turned into an art. The laser diffraction plate is a transparent material with a special microstructure, which acts like a photon router, which is combined to form a wide variety of shapes. When the laser beam passes through the micro structure of the laser beam, the photon will be re directed by the various shapes of the 500mw green laser diffraction board, and finally presents a beautiful picture.

Aircraft Hit By Lasers

That forced the aircraft — one of two assigned to a 250-kilometre radius from Toronto — to stay grounded. Ornge managed to cope with the reduced capacity and said the incident was reported to South Simcoe police and Transport Canada.It was the second strike that day and the latest concerning example of lasers being pointed at Ornge aircraft, putting not just pilots and crew but also their patients at risk.There have been 13 3000mw green laser strikes so far in 2016, already surpassing the 11 total in 2015, which was the highest year since Ornge started keeping track in 2012. There were between eight and nine a year from 2012 and 2014.

Ornge says this year is already the worst yet for 20000mw laser pen strikes, with two of its air ambulance helicopters hit Sunday in incidents that caused a possible eye injury to a pilot and grounded his aircraft for hours.The agency said the pilot’s helicopter had just left Barrie to deliver a patient to Toronto’s Sunnybrook hospital when it was struck by a green laser around 10 p.m.Director of helicopter flight operations Peter Cunnington said the pilot wasn’t impacted by the strike until he walked into Sunnybrook himself and the bright lights bothered his left eye. He was assessed in the hospital for suspected eye damage and told not to fly for the rest of his 7 p.m. to 7 a.m. shift.

Laser Cooling Could Produce A Singular State

In science fiction, the Gatling laser beam is described as a magic weapon, and in real life, they are as heating and cutting tools. However, the latest research in Germany has changed our understanding of conventional physics, and has shown a new perspective on the characteristics of the laser.In the latest research, University of Bonn, Germany, two researchers Martin Weitz and Ulrich Vogl by laser, the dense rubidium gas temperature is far below that gas into the normal temperature of the solid. In previous studies, scientists could only use the laser to "cool" the diluted gas.

According to the national tagging Technology Research Institute of burning cigarette with laser refrigeration sector physicist Trey Porto introduced. "Sometimes you with laser irradiation for certain things, these things can indeed cool down. They are not only a lot of atoms, and can be seen by the naked eye objects." Potter was not involved in the latest research.According to Wolfowitz and Vogel, they can use this process to generate a new state. Weitz said, "for example, if you can cool the water down to zero degrees Celsius (32 degrees Fahrenheit), water is usually turned into ice, which can predict the crystal and glassy state of matter." He added that can also be new technology for refrigeration mechanism, in order to greatly improve the accuracy of some space observation equipment: "if you can cooling to observations of stars thermal camera, they make a noise will be smaller, sensitivity higher."

Development Status and Trends of Global Laser Industry

May 31, 2016, the German machinery and equipment manufacturing industry federation (VDMA) subordinate "for materials processing Laser pointer and laser system working committee in Stuttgart, Germany held annual press conference, attended the meeting industry guests, including Germany through fast group (TRUMPF) R & D and production manager Christian Schmitz, PhD, Germany Laserline company managing director Christoph Ullmann Dr., Germany rofin group of high power division vice president of Thorsten Frauenprei beta, and the work of the Committee of the responsible for Mr. Gerhard Hein. Meeting mainly include Germany, the United States and Asia and other countries and regions, including the global laser industry development status and trends of do the review and prospect, expounds the laser products and technologies in different strategic market potential and prospects.