A dust reduction system, or dust removal system, is used in several makes of digital cameras to remove dust from the image sensor. Every time lenses are...

seen on the Pentax K-3) Dust reduction system "using ultrasonic vibrations" (named "DR II") Autofocus upgraded to a hybrid system, with phase detection...

Canon DSLR cameras rely on dust reduction systems based on vibrating the sensor at ultrasonic frequencies to remove dust from the sensor. The ability...

performance, and new features such as Nikon D-Lighting and the dust-reduction system. They criticized the lack of mid-range features, such as a vertical...

Filter dust reduction system to shake dust from the sensor during startup and when requested by the user; this largely eliminates the problem of dust accumulation...

Noise reduction is the process of removing noise from a signal. Noise reduction techniques exist for audio and images. Noise reduction algorithms may distort...

Filter dust reduction system to shake dust from the sensor during startup and when requested by the user; this largely eliminates the problem of dust accumulation...

sealing (splash proof) "Supersonic Wave Filter" dust reduction system cleans CCD at each camera start-up (dust is shaken off the CCD) USB 2.0 and FireWire...

Thirds System" standard, providing compatibility with other lenses for that system. The E-520 uses Olympus' Supersonic Wave Filter dust reduction system to...

Filter dust reduction system to shake dust from the sensor during startup and when requested by the user; this largely eliminates the problem of dust accumulation...

with any lens Environmentally sealed magnesium alloy camera body Dust reduction system (Supersonic Wave Filter) Shutter tested to 150,000 cycles Internal...

clips and images on an external monitor via Type C MiniHDMI port Dust reduction system to perform automatic sensor cleaning Battery management software...

performance. As with all E-system cameras, the E-510 uses Olympus' Supersonic Wave Filter dust reduction system to shake dust from the sensor during startup...

The Dust Bowl was the result of a period of severe dust storms that greatly damaged the ecology and agriculture of the American and Canadian prairies...

Filter dust reduction system to shake dust from the sensor during startup and when requested by the user; this largely eliminates the problem of dust accumulation...

Supersonic Wave Filter (SSWF) system to combat dust entering the body. This system is rated by some as the best dust reduction system currently available on...

lake and the reduction of its size, some areas of its bed which were underwater in the past are subject to wind erosion. In Iran, the dust directly affects...

A ring system is a disc or torus orbiting an astronomical object that is composed of solid material such as gas, dust, meteoroids, planetoids or moonlets...

like all of the Olympus E-system cameras, uses Olympus' patented Supersonic Wave Filter dust reduction system to shake dust from the sensor during startup...

A dust explosion is the rapid combustion of fine particles suspended in the air within an enclosed location. Dust explosions can occur where any dispersed...

with any lens) Environmentally sealed magnesium alloy camera body Dust reduction system (Supersonic Wave Filter) Shutter tested to 150,000 cycles Internal...

a rapid onset of action in the central nervous system, and stimulant toxicity. Bath salt/monkey dust users have reported symptoms that include headache...

yellow to blue represent warmer to colder regolith. An avalanche of dust Solar System portal Astronomy portal Biology portal Martian soil simulant Aeolis...

can detect and eliminate ignition sources before a fire or dust explosion occurs. Systems for grinding, chopping, drying, cooling and pressing materials...

The reduction of nitro compounds are chemical reactions of wide interest in organic chemistry. The conversion can be effected by many reagents. The nitro...

dbx is a family of noise reduction systems developed by the company of the same name. The most common implementations are dbx Type I and dbx Type II for...

Saharan dust (also African dust, yellow dust, yellow sand, yellow wind or Sahara dust storms) is an aeolian mineral dust from the Sahara, the largest hot...

commercially available, but some museums are starting to use it. Dust reduction systems help keep dust off of image sensors. Originally introduced only by a few...

precipitator (ESP) is a filterless device that removes fine particles, such as dust and smoke, from a flowing gas using the force of an induced electrostatic...

Livestock Reduction was imposed by the United States government upon the Navajo Nation in the 1930s, during the Great Depression. The reduction of herds...