Subtractive Light Filter

0.01 sec.

a type of selective absorption light filter. Colored materials, such as glass, films, and layers of liquids, are used for selective absorption of radiation in any single region of the visible spectrum. The color of each filter is complementary to the color of the light it absorbs. Filters that absorb in the blue region of the spectrum are colored yellow; green-absorbing filters are purple, and red-absorbing filters are azure.

Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.

?Page tools

Printer friendly
Cite / link

Feedback

Mentioned in	?		Encyclopedia browser	?		Full browser	?
No references found			subsynchronous resonance subsystem Subsystem for UNIX-based Applications subtangent Subtangent and Subnormal subtenant subtend subtense bar Subtense Instrument subtense technique subterranean ice subterranean stream Subterranean Water Subtext subtilin Subtilopeptidase A subtitle Subtle subtract subtracted time subtracter subtraction subtraction formula subtraction sign subtractive fabrication Subtractive Light Filter subtractive primaries subtractive process subtractive synthesis subtractor subtrahend subtreasury subtree Subtriquetridae subtropic subtropical anticyclone Subtropical Belt Subtropical Convergence subtropical cyclone subtropical easterlies subtropical easterlies index subtropical forest Subtropical Fruit Crop subtropical high subtropical high-pressure belt subtropical westerlies subtype subtyping Subud Subularia subulate			Subtracter (electronics) subtracters subtracters subtracters subtracting subtracting subtracting subtracting pore effect subtraction subtraction subtraction subtraction Subtraction cDNA Library Array subtraction formula Subtraction Ictal SPECT Co-Registered to MRI Subtraction of conjugal rights subtraction radiography subtraction radiography subtraction radiography subtraction sign subtractions subtractions subtractions subtractions subtractive subtractive subtractive Subtractive Chromatic Noise Reduction subtractive fabrication Subtractive Interference Cancellation Subtractive Light Filter subtractive primaries Subtractive primary Subtractive primary color Subtractive primary colors subtractive process subtractive process Subtractive synthesis Subtractive synthesis/Example of subtractive synthesis Subtractively Normalized Interfacial Fourier Transform IR Spectroscopy Subtractor Subtractor Subtractor Subtractor (electronics) subtractors subtractors subtractors subtracts subtracts subtracts SUBTRAFAC subtrahend subtrahend subtrahend subtrahend subtrahends subtrahends Subtranslucent Subtransparent Subtreasurer subtreasury

Encyclopedia

Free Tools:	For surfers: Free toolbar & extensions \| Word of the Day \| Help For webmasters: Free content \| Linking \| Lookup box \| Double-click lookup

Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.