Filaments of the vertebrate lens.
D000818:Animals; D001001:Anura; D002347:Carps; D002417:Cattle; D002645:Chickens; D006801:Humans; D007908:Lens, Crystalline / Q000648:ultrastructure*; D051379:Mice; D008854:Microscopy, Electron; D011817:Rabbits; D051381:Rats; D013045:Species Specificity; D014422:Turkeys; D014981:Xenopus