Resolution - chinokosha unhu Manyiminya mano

All Manyiminya zviridzwa, pasinei hunhu hwavo uye chinangwa, iva nechokwadi kuti imwe tsika zvakafanana mumuviri anonzi "chisarudzo." Ichi pfuma muviri zvinokosha zvose, pasina chaakasiya Manyiminya uye optoelectronic zvishandiso. Somuenzaniso, chinonyanya parameter nokuti maikorosikopu hakusi chete kuwedzera mano ayo izvo, asi vo chisarudzo izvo kunobva zvakananga pamusoro kunaka mufananidzo kuongororwa chinhu. Kana mudziyo uyu Chimiro haisi kukwanisa kupa yoga omumwe duku mashoko, kunoguma mufananidzo rakaorera kunyange kuwedzera.

The kugadzirisa simba Manyiminya zviridzwa - kukosha iyo kunozivisa kukwanisa kwavo kusiyanisa duku nezveupenyu nomumwe zvinhu akacherechedza kana kuyerwa. Pamuganhu chisarudzo ndiyo shoma kure pakati pedyo mativi (pfungwa) ari chinhu, sezvamakaropafadzwa zvifananidzo zvavo havachasungirwi vachinzwisisa sezvo yoga zvenyaya chinhu, kubatanidzwa nomumwe pamwe chete. The maduku kure iyi, yakafanana yepamusoro chisarudzo vanokwanisa pakati mudziyo.

Contact chisarudzo muganhu mutengo chinhu quantitative nechiyero kugadzirisa simba. Ichi chinokosha marongero anosarudza kunaka kweguyo saka mutengo wayo. Nokuti diffraction ehupfumi chiedza mafungu, vose mufananidzo zvinhu zvinhu zviduku vane chimiro zvivara takapoteredzwa hurongwa concentric chipingaidzo madenderedzwa. Kuti Fani iyi ndiyo kukamurwa kugadzirisa simba Manyiminya nhumbi dzose.

Maererano dzidziso kuBritain yefizikisi remakore rechi19 Rayleigh, mufananidzo maviri pedyo duku zvenyaya chinhu, anogona achiri kuonekwa kana masanga yacho diffraction yepamusoro. Asi kunyange zvakadaro chisarudzo rine parinogumira. Zvinonzi pakutsvaga chinhambwe pakati yenharaunda akazara zvinhu. The kugadzirisa kugona pamusoro izvo kakawanda pakutsvaga kunonyanyisa nhamba mitsetse yoga vachinzwisisa pane imwe millimeter mufananidzo. Izvi hwakagadzwa empirically.

Chisarudzo of chiridzwa ipfupi pamberi aberrations (chiedza danda zvokutsauka kubva zvakafanorongwa mirayiridzo) uye siyana kugadzira kuzvikanganiso Manyiminya gadziriro, iyo inowedzera kukura diffraction mavara. Saka, ikava duku diffraction makwapa, dzakanga chisarudzo chipi Manyiminya hurongwa. Izvi zvinokosha chakarurama.

The kugadzirisa simba chero Manyiminya Chishandiso kunoyerwa panguva Hardware yayo zvinhu anoratidza zvose zvinhu zvine zvazvinoita pakuti ichi chiridzwa mufananidzo. Izvi achifurira Zvinhu zvinofanira kuva zvikurukuru vaiti aberration uye diffraction - vachikotama chiedza mafungu nezvipingamupinyi uye, sezvo zvakaguma zvokutsauka kwavo kubva yakatwasuka. Kuziva chisarudzo-siyana Manyiminya mano vaishandisa anokosha bvunzo yakajeka kana opaque ndiro rine muenzaniso mureza inonzi nyika.