spectrum filter

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• spectrum filter — spektrinis filtras statusas T sritis automatika atitikmenys: angl. spectral filter; spectrum filter vok. Spektralfilter, n rus. спектральный фильтр, m pranc. filtre spectral, m …   Automatikos terminų žodynas

• Spectrum analyzer — A spectrum analyzer Spectrum analyzer display A spectrum analyzer measures the magnitude of an input signal versus frequency with …   Wikipedia

• Filter fluorometer — A filter fluorometer is a type of fluorometer that may be employed in fluorescence spectroscopy.FiltersThere are two filters for the fluorometer: #The primary filter or excitation filter or incident light filter isolates the wavelength that will… …   Wikipedia

• Filter (optics) — Coloured and Neutral Density filters Optical filters are devices which selectively transmit light of different wavelengths, usually implemented as plane glass or plastic devices in the optical path which are either dyed in the mass or have… …   Wikipedia

• filter — 1. A porous substance through which a liquid or gas is passed in order to separate it from contained particulate matter or impurities to sterilize. SYN: filtrum. 2. To use or to subject to the action of a f.. 3. In diagno …   Medical dictionary

• spectral filter — spektrinis filtras statusas T sritis automatika atitikmenys: angl. spectral filter; spectrum filter vok. Spektralfilter, n rus. спектральный фильтр, m pranc. filtre spectral, m …   Automatikos terminų žodynas

• Full spectrum photography — is a subset of full spectrum imaging, defined currently among photography enthusiasts as imaging with consumer cameras the full, broad spectrum of a film or camera sensor bandwidth. In practice, specialized broadband/full spectrum film captures… …   Wikipedia

• Atomic line filter — A potassium Faraday filter designed, built and photographed by Jonas Hedin for making daytime LIDAR measurements at Arecibo Observatory.[1] An atomic line filter (ALF) is an advanced optical band pass filter used in the physical sciences for… …   Wikipedia

• Photographic filter — Four photographic filters. Clockwise, from top left, an infrared hot mirror filter, a polarising filter, and a UV filter. The larger filter is a polariser for Cokin style filter mounts. In photography and videography, a filter is a camera… …   Wikipedia

• Digital filter — A general finite impulse response filter with n stages, each with an independent delay, di, and amplification gain, ai. In electronics, computer science and mathematics, a digital filter is a system that performs mathematical operations on a… …   Wikipedia

• Raised-cosine filter — The raised cosine filter is a particular electronic filter, frequently used for pulse shaping in digital modulation due to its ability to minimise intersymbol interference (ISI). Its name stems from the fact that the non zero portion of the… …   Wikipedia