- A
laser is a
device that
emits light through a
process of
optical amplification based on the
stimulated emission of
electromagnetic radiation. The word...
- The
LaserDisc (LD) is a home
video format and the
first commercial optical disc
storage medium,
initially licensed, sold and
marketed as MCA DiscoVision...
- ranging" or "
laser imaging, detection, and ranging") is a
method for
determining ranges by
targeting an
object or a
surface with a
laser and measuring...
- A
laser diode (LD, also
injection laser diode or ILD or
semiconductor laser or
diode laser) is a
semiconductor device similar to a light-emitting diode...
-
Laser cutting is a
technology that uses a
laser to
vaporize materials,
resulting in a cut edge.
While typically used for
industrial manufacturing applications...
- A
laser weapon is a type of directed-energy
weapon that uses
lasers to
inflict damage.
Whether they will be deplo**** as practical, high-performance military...
-
LASIK or
Lasik (/ˈleɪsɪk/; "
laser-****isted in situ keratomileusis"),
commonly referred to as
laser eye
surgery or
laser vision correction, is a type of...
- A
laser rangefinder, also
known as a
laser telemeter or
laser distance meter, is a
rangefinder that uses a
laser beam to
determine the
distance to an object...
- A
dental laser is a type of
laser designed specifically for use in oral
surgery or dentistry. In the
United States, the use of
lasers on the gums was first...
- the
second optical disc
technology to be invented,
after the much
larger LaserDisc (LD). By 2007, 200
billion CDs (including
audio CDs, CD-ROMs and CD-Rs)...
