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  2. LaserDisc - Wikipedia

    en.wikipedia.org/wiki/LaserDisc

    The MUSE-capable players had several noteworthy advantages over standard LaserDisc players, including a red laser with a much narrower wavelength than the lasers found in standard players. The red laser was capable of reading through disc defects such as scratches and even mild disc rot that would cause most other players to stop, stutter or ...

  3. Asobi Asobase - Wikipedia

    en.wikipedia.org/wiki/Asobi_Asobase

    Chisato is a female teacher who is blackmailed into becoming the advisor for the Pastimers Club. She often feels downhearted over not being able to find a husband. Maeda (前多) Voiced by: Ryōtarō Okiayu [3] Maeda is Hanako's family butler. Due to being probed by aliens, he is capable of firing laser beams out of his butt.

  4. Laser diode - Wikipedia

    en.wikipedia.org/wiki/Laser_diode

    Semi-conductor lasers (Bottom to Top: 660 nm, 635 nm, 532 nm, 520 nm, 445 nm, 405 nm) A laser diode is electrically a PIN diode.The active region of the laser diode is in the intrinsic (I) region, and the carriers (electrons and holes) are pumped into that region from the N and P regions respectively.

  5. Multiple integrated laser engagement system - Wikipedia

    en.wikipedia.org/wiki/Multiple_Integrated_Laser...

    MILES systems used a laser module which was mounted to the barrel of a real weapon, a blank-firing adaptor for the weapon, and an integrated receiver consisting of sensors on the helmet and load-bearing vests of the soldiers. When a blank shot was fired by a weapon, it caused the laser to fire a coded burst in the direction that the weapon was ...

  6. Laser weapon - Wikipedia

    en.wikipedia.org/wiki/Laser_weapon

    Blinding laser weapons have been tested in the past, but were banned under the 1995 United Nations Protocol on Blinding Laser Weapons, which the United States acceded to on 21 January 2009. [23] The PHASR rifle, a low-intensity laser, is not prohibited under this regulation, as the blinding effect is intended to be temporary.

  7. Multiple sub-Nyquist sampling encoding - Wikipedia

    en.wikipedia.org/wiki/Multiple_sub-Nyquist...

    On MUSE there are 1035 active interlaced lines, therefore this system is sometimes also mentioned as 1035i. [6] MUSE employed 2-dimensional filtering, dot-interlacing, motion-vector compensation and line-sequential color encoding with time compression to "fold" or compress an original 30 MHz bandwidth Hi-Vision source signal into just 8.1 MHz.

  8. Laser safety - Wikipedia

    en.wikipedia.org/wiki/Laser_safety

    This generally applies to lasers powered from 5–500 mW. Lasers in this category can cause permanent eye damage with exposures of 1/100 of a second or more, depending on the strength of the laser. A diffuse reflection is generally not hazardous, but specular reflections can be just as dangerous as direct exposures. Protective eyewear is ...

  9. DragonFire (weapon) - Wikipedia

    en.wikipedia.org/wiki/Dragonfire_(weapon)

    DragonFire is a British laser directed-energy weapon (LDEW). It was first unveiled to the public as a technology demonstrator in 2017 at the Defence and Security Equipment International (DSEI) conference in London and is being developed by UK DragonFire, a collaboration consisting of MBDA UK, Leonardo UK, QinetiQ and the Defence Science and Technology Laboratory (dstl). [1]