Li-filters tsa rona tsa mebala li entsoe ka mouoane 'me li koahetsoe ka filimi ea optical holim'a substrate ea khalase, e ka fetoloa ho lumella khanya e khethehileng hore e kenelle ha e ntse e bonahatsa lihlopha tse setseng tsa wavelength. sebelisa li-filters tsa rona tsa mebala li tla ba le sesupo se tsitsitseng sa mebala le litšoantšo tse phethahetseng, 'me li ke ke tsa angoa ke liphetoho tsa tikoloho
Haeba boleng ba khalase ea ho pata ha e ntle, e tla ama ka ho teba ho khanya le mocheso oa 'mala oa tlhahiso ea lebone la moreki, hape e tla ama mocheso oa mocheso, kahoo o khutsufatsa bophelo ba likarolo tse ling, ho eketsa lerata le ho ama ts'ebetso ea kakaretso. le boleng ba lebone.
Sebopeho:
1. Cutoff infrared
2.Phetiso e phahameng ea leseli le bonahalang,
3. Fokotsa phetiso ea leseli la ultraviolet,
4.Ho hanyetsa mocheso o phahameng
Boleng ba Pele, Tšireletseho e Tiisitsoe