Lenzi yegirazi yeAspheric Cylindrical yemhando yepamusoro yakakodzera maPrecision Optics

Tsananguro yeChigadzirwa

Lenzi dzeAspheric cylindrical dzinowanzova semi-cylindrical. Kana dzichienzaniswa nelenzi, lenzi dzecylindrical dzinosanganisa kana kupatsanura chiedza chechiitiko chiri pamutsetse wefocal panzvimbo pefocal point, iyo inoshandiswa zvakanyanya mumaindasitiri akawanda neminda yakaita semidziyo ye optical, michina yekutora mifananidzo, kutaurirana kwe optical, medical imaging, laser processing nezvimwewo. Inosanganisa mabhenefiti e lenzi dze aspherical ne lenzi dze cylindrical, uye inopa chishandiso chakasimba kune vagadziri ve optical kuti vagadzirise mashandiro e optical system, kuderedza kushanduka uye kuvandudza kunaka kwemifananidzo. Mashandiro ayo e optical ane chekuita nezvinhu. Lenzi dze aspherical cylindrical dzegirazi dzinoshandiswa zvakanyanya muma optical systems nemidziyo yekurapa nekuda kwekushanda kwayo kwakanaka kwe optical uye kugara kwenguva refu.

Zvimiro:

(1) Dhizaini yeAspheric:Kugadzirwa kwelenzi ye aspherical cylindrical kunobatsira kuderedza kuvhiringidzika, kunyanya kuvhiringidzika kwespherical uye astigmatism, nokudaro zvichipa mhedzisiro yakajeka yemifananidzo;

(2) Kutarisa zvakananga:Nekuda kwehunhu hwayo hwe cylindrical, lenzi iyi inogona kutarisa kana kupararira chiedza kune rumwe rutivi, nepo mune rumwe rutivi yakatarisana nerutivi urwu, kupararira kwechiedza hakukanganisike;

(3) Kutumira chiedza chakawanda:Girazi rine chiedza chakawanda chinoita kuti simba rechiedza rifambe zvakanaka;

(4) Kugara kwenguva refu:Zvinhu zvegirazi zvinowanzogara kwenguva refu uye zvakakodzera kushandiswa kwenguva refu;

(5) Yakagadzirwa zvakanyanya:Lenzi yeAspheric cylindrical inogona kugadziriswa zvichienderana nezvinodiwa zvemashandisirwo chaiwo, kusanganisira saizi yayo, kutenderera kwayo, aspheric coefficient uye coating;

(6) Kuvandudza mashandiro ehurongwa:Kushandiswa kwelenzi iyi kunogona kuvandudza mashandiro e optical system pasina kuwedzera kuoma kwesystem.

Zvakanakira:

(1) Kuderedza kusawirirana:Kusagadzikana kwedenderedzwa nemamwe mafambiro emagetsi mu optical system zvinoderedzwa zvinobudirira kuburikidza nekugadzirwa kwe aspheric;

(2) Kutarisa zvakanyanya:inogona kuwana chiedza chakanyatsojeka chinotarisa divi rimwe chete, izvo zvakakodzera kune mashandisirwo anoda kudzora danda rakanaka;

(3) Kuvandudza mashandiro ehurongwa:Kushanda nesimba kwese kwesystem ye optical kunovandudzwa pasina kuwedzera zvimwe zvinhu zve optical;

(4) Kuchinjika kwekugadzirisa:inogona kugadziriswa zvakanyanya zvichienderana nezvinodiwa zvekushandisa kuti isangane nezvinodiwa zvakasiyana zvekugadzira optical.

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