1. Gadziriro Yezvinhu:
Kusarudza zvakakodzera mbishi zvinhu zvakakosha kuti uve nechokwadi chemhando yezvikamu zvemaziso. Mukugadzirwa kwemazuva ano, girazi remaziso kana plastiki yemaziso inowanzosarudzwa sechinhu chekutanga. Girazi reOptical rine mukurumbira nekuda kwekufambisa kwayo kwechiedza chepamusoro uye kugadzikana, ichipa yakasarudzika yekuona kwekuita kwepamusoro-chaiyo uye yakakwirira-kuita maapplication akadai semamicroscopes, teresikopu, uye premium kamera lenzi.
Zvese zvigadzirwa zvinoongororwa zvakaomesesa zvemhando isati yapinda mukugadzira. Izvi zvinosanganisira kuongorora zvakakosha paramita senge pachena, homogeneity, uye refractive index kuti ive nechokwadi chekutevedzera dhizaini yakatarwa. Chero hurema hudiki hunogona kutungamira kumifananidzo yakakanganiswa kana kudzima, izvo zvinogona kukanganisa kuita kwechigadzirwa chekupedzisira. Naizvozvo, kuomarara kwemhando yekudzora kwakakosha kuchengetedza yakakwira mwero pane imwe neimwe batch yezvinhu.
2. Kucheka nekuumba:
Zvichienderana nemaitiro ekugadzira, nyanzvi yekucheka michina inoshandiswa kunyatso kuumba iyo mbishi zvinhu. Iyi nzira inoda kurongeka kwakanyanya, sezvo kunyangwe kutsauka kudiki kunogona kukanganisa zvakanyanya kunotevera kugadzirisa. Semuyenzaniso, mukugadzirwa kwemalenzi chaiwo, zvikanganiso zveminiti zvinogona kuita kuti lenzi yese isashande. Kuti uwane iyi nhanho yechokwadi, yemazuva ano yekugadzira yemagetsi inowanzo shandisa advanced CNC yekucheka michina ine yakakwirira-chaiyo sensors uye kudzora masisitimu anokwanisa kuita micron-level kurongeka.
Uyezve, zvinhu zvemuviri zvezvinhu zvinofanirwa kutariswa panguva yekucheka. Kune girazi remaziso, kuoma kwayo kwakanyanya kunoda matanho anokosha ekudzivirira kuputika uye kuumbwa kwemarara; kune mapurasitiki emaziso, kutarisirwa kunofanira kutorwa kudzivirira deformation nekuda kwekupisa. Nekudaro, kusarudzwa kwekucheka maitiro uye parameter marongero anofanirwa kugadziridzwa zvinoenderana nechaiyo zvinhu kuti ive nechokwadi chemhedzisiro.
3. Kukuya nekupukuta:
Kukuya idanho rakakosha mukugadzirwa kwezvinhu zvinopenya. Inosanganisira kushandisa musanganiswa weabrasive particles nemvura kukuya girazi disk, nechinangwa chekuzadzisa zvinangwa zviviri: (1) kunyatsoenderana neradius yakagadzirwa; (2) kubvisa kukuvadzwa kwepasi. Nekunyatso kudzora saizi yechikamu uye kusungirirwa kweabrasive, kukuvara kwepasi pevhu kunogona kudzikiswa zvinobudirira, nekudaro kunowedzera kuita kwemaziso kwelens. Pamusoro pezvo, zvakakosha kuve nechokwadi chakakodzera chepakati ukobvu kuti upe yakaringana muganho weinotevera polishing.
Kutevera kukuya kwakanaka, lenzi inokwenenzverwa kuti iwane radius yakatarwa yekumisikidza, spherical irregularity, uye kupera kwepamusoro pachishandiswa dhisiki rekupenya. Munguva yekupenya, iyo lens radius inodzokororwa kuyerwa uye kudzorwa uchishandisa matemplate kuti ive nechokwadi chekuomerera kune dhizaini zvinodiwa. Spherical irregularity inoreva kukanganisa kwakanyanya kunobvumidzwa kwespherical wavefront, iyo inogona kuyerwa netemplate yekubata kuyerwa kana interferometry. Kuonekwa kweInterferometer kunopa huchokwadi hwepamusoro uye kusarongeka zvichienzaniswa nechiyero kuyerwa, icho chinoenderana neruzivo rwemuongorori uye chinogona kuunza kukanganisa kwefungidziro. Uyezve, kuremara kwemalenzi senge makwara, gomba, uye notchi dzinofanirwa kusangana nematanho akatarwa kuti ive nechokwadi chemhando uye kuita kwechigadzirwa chekupedzisira.
4. Pakati (Kudzora kweEccentricity kana Kuenzana Kwehukobvu Difference):
Mushure mekupenya mativi ese elenzi, mupendero welenzi unogayiwa zvakanaka palathesi yehunyanzvi kuti iite mabasa maviri: (1) kukuya lenzi kusvika dhayamita yaro yekupedzisira; (2) kuve nechokwadi chekuti optical axis inopindirana neiyo mechanical axis. Iyi nzira inoda hunyanzvi hwekukuya hwepamusoro, kuyerwa chaiko, uye kugadzirisa. Iko kurongeka pakati peiyo optical uye mechanical axes inokanganisa zvakananga lens's optical performance, uye chero kutsauka kunogona kukonzera kukanganisa kwekufungidzira kana kuderedzwa kugadzirisa. Naizvozvo, yakakwirira-chaiyo yekuyeresa zviridzwa, senge laser interferometers uye otomatiki alignment masisitimu, anowanzo shandirwa kuve nechokwadi kurongeka kwakaringana pakati peanotarisisa uye mechanical axes.
Panguva imwe chete, kukuya ndege kana yakakosha chamfer pane lens zvakare chikamu chepakati pekuita. Aya machamfer anowedzera kurongeka kwekuisa, kuvandudza simba remuchina, uye kudzivirira kukuvara panguva yekushandiswa. Nokudaro, kuisa pakati kwakakosha kuitira kuti uve nechokwadi chekushanda kwemaziso uye kushanda kwenguva refu kwakagadzikana kwelens.
5. Coating Treatment:
Iyo lens yakakwenenzverwa inopfeka coating kuti iwedzere kutapurirana mwenje uye kuderedza kutaridzika, nekudaro ichivandudza mufananidzo wemhando. Coating inhanho yakakosha mukugadzirwa kwechikamu che optical, kushandura mwenje wekuparadzira hunhu nekuisa imwe kana anopfuura firimu rakatetepa pane lens pamusoro. Zvakajairwa zvekupfekedza zvinhu zvinosanganisira magnesium oxide uye magnesium fluoride, inozivikanwa neakanakisa optical zvimiro uye kugadzikana kwemakemikari.
Iyo yekupfekedza maitiro inoda kunyatso kudzora kwehuwandu hwezvinhu uye ukobvu hwefirimu kuti ive nechokwadi chekushanda kwakakwana kwega rega rega. Semuenzaniso, mumachira akawanda, ukobvu uye kusanganiswa kwezvinhu zvezvikamu zvakasiyana zvinogona kuwedzera zvakanyanya kutapurirana uye kuderedza kurasikirwa kwekuratidzira. Pamusoro pezvo, machira anogona kupa akakosha mabasa ekuona, akadai seUV kuramba uye anti-fogging, kuwedzera lens's application renji uye kuita. Naizvozvo, kurapwa kwekupfekedza hakungokosha chete pakuvandudza mashandiro eOptical asiwo kwakakosha pakusangana nemhando dzakasiyana dzekushandisa.
Nguva yekutumira: Zvita-23-2024