Colour Filter

From International Dictionary of Marine Aids to Navigation
Revision as of 16:34, 7 February 2024 by Oferiks (talk | contribs)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search

2-2-200

Alternative term: (Colour) Shade (G.B.)

A selective filter, usually of glass or plastic, producing a change of colour in the transmitted light.

Angle Of Uncertainty 2023.png




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