Difference between revisions of "Neutral Filter"

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{{languages|Neutral Filter}}
{{languages|Neutral Filter}}
[[Category:2.2 Optical Apparatus]
[[Category:2.2 Optical Apparatus]]
[[Category:Alphabetical Index]]
[[Category:Alphabetical Index]]
[[Category:IALA Dictionary 1970-89 Edition]]
[[Category:IALA Dictionary 1970-89 Edition]]

Revision as of 01:05, 25 February 2009

2-2-205

Alternative term: Neutral Density Filter, Neutral Grey Filter

A non-selective filter, usually of glass or plastic.


Note: Such filters produce no change (or very little change) in the colour of the transmitted light.




Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)