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Lense ea mahlo

Tlhaloso e Khutšoanyane:

Flat field focusing mirror, eo hape e tsejoang e le field mirror le f-theta focusing mirror, ke mochini oa lense oa profeshenale, o ikemiseditseng ho theha sebaka se tsepameng se lebileng se le seng sefofaneng sohle se tshwayang ka lebone la laser. Ke e 'ngoe ea lisebelisoa tsa bohlokoahali tsa mochini o tšoaeang laser.