Munyika ye optics uye lasers, kunyatsojeka ndizvo zvese. Kunyangwe iwe uri kushanda mukugadzira maindasitiri, tsvakiridzo yesainzi, kana laser yekurapa zvikumbiro, danda remhando uye saizi zvinogona kukanganisa zvakanyanya kuita. Ndipo panopinda danda rinowedzera basa — asindoita seidanda expandersshanda, chaizvo?
Kana iwe wakambozvibvunza nezve sainzi kuseri kweaya compact asi ane simba optical maturusi, gwara iri rinorityora nenzira yakapusa.
Chii chinonzi Beam Expander?
Ngatitangei nezvinokosha. A beam expander chinhu chemaziso chakagadzirirwa kuwedzera dhayamita yelaser beam pasina kushandura kusiyana kwayo. Mune mamwe mazwi, inotambanudza danda kunze ichichengeta gwara rayo uye zvimiro zvakamira.
Beam ekuwedzera anowanzo shandiswa mumalaser masisitimu kuvandudza danda kurovera, kuderedza kupatsanura, kana kugadzirira danda rekutarisa padiki diki saizi. Iwo chinhu chakakosha chikamu chehurongwa chinoda kunyatsojeka pamusoro pemarefu madaro, senge laser yekucheka michina kana optical kutaurirana masisitimu.
Iyo Core Nheyo: Mashandiro Anoita Beam Expanders
Saka,danda rekuwedzera rinoshanda seimukuita?
Mazhinji ekuwedzera danda anoshandisa musanganiswa wemalenzi maviri: imwe concave uye imwe convex. Iyi setup inozivikanwa seaKepleriankanaGarireakumisikidzwa, zvichienderana nemhando dzelens uye nzvimbo.
• Muna aGalilean design, a negative (concave) lenzi anoteverwa nechakanaka (convex) lenzi. Iyi dhizaini inokwana uye inobvisa mukati mekutarisa mapoinzi, ichiita kuti ive yakakodzera kune yakakwirira-simba lasers.
• Muna aKeplerian design, ma lens maviri akanaka anoshandiswa. Iyi gadziriso inopa kukwidziridzwa kwepamusoro uye inowanzoshandiswa kana kutarisa kwemukati kuchidikanwa, senge mune imwe kuyerwa kana masystem ekufungidzira.
Sezvo danda relaser richipfuura nemalenzi aya, rinowedzera dhayamita zvichienderana nereshiyo yehurefu hwakatarisana nemalenzi. Semuenzaniso, 10X danda rekuwedzera rinowedzera dhayamita dhayamita gumi.
Kunzwisisamashandiro anoita danda rekuwedzerainopa muono wekuti nei dzakanyanya kukosha kuchengetedza kunaka kwebeam pamadaro marefu kana kunyatso-tuning yakatarisa mumashandisirwo akapfava.
Sei Uchishandisa Beam Expander?
Iye zvino zvawava nekunzwisisa kwekutanga kwemashandiro anoita danda rekuwedzera, ngationgororei kuti nei vachishandiswa pakutanga:
•Yakavandudzwa Kutarisa Kururamisa: Danda rakawedzerwa rinobvumira nzvimbo diki yekutarisa, iyo yakanakira kucheka kwakanaka, kunyora, kana welding mabasa.
•Yakaderedzwa Beam Divergence: Beam anowedzeredza anobatsira kuchengetedza danda rakasimba pamusoro pemadaro marefu, zvakakosha mumashandisirwo akaita semalaser yekumaka kana kuyerwa kwerenji.
•Enhanced Collimation: Bhora rakasanganiswa rinochengetedza chimiro chayo pamusoro pemarefu marefu, izvo zvakakosha mumashandisirwo akadai sekutarisa kwemaziso uye interferometry.
•Kubatanidzwa kweSystem: Beam ekuwedzera anowanzo kuchinjika kana kugadziriswa, zvichiita kuti zvive nyore kubatanidza mumahombe optical masisitimu zvichienderana nezvinodiwa zveprojekiti.
Kusarudza Right Beam Expander
Kusarudza iyo yakakodzera danda rekuwedzera kunoda kunzwisisa kwakajeka kweako laser's wavelength, inodiwa saizi yedanda, uye chinangwa chekushandisa. Semuyenzaniso, UV lasers angada akasiyana coatings uye zvinhu pane infrared lasers. Mamodheru anochinjika anopa kuchinjika, nepo mamodheru akagadziriswa anopa kugadzikana uye nyore.
Paunenge uchiongorora sarudzo dzako, funga zvinotevera:
• Magnification reshiyo inodiwa
• Lens zvinhu kuenderana nelaser sosi yako
• Mechanical gomo dhizaini uye kugadzirisa
• Kukuvadza chikumbaridzo chepamusoro-simba maapplication
Kuzivamashandiro anoita danda rekuwedzeraichakubatsira iwe kuita sarudzo dzine ruzivo paunenge uchisarudza chishandiso chakakodzera chesystem yako.
Pfungwa dzekupedzisira
Beam vawedzeredzi vangaite sechinhu chidiki mune yakaoma laser setup, asi basa ravo rakakosha. Ivo vanobata zvakananga kunaka kwebeam, kunyatsoita, uye nemazvo-achivaita iwo anofanirwa-kuva nawo mune chero yepamusoro-inoshanda optical system.
Wakagadzirira kutora yako laser system kune inotevera nhanho?Carman Haasinopa hunyanzvi uye mhinduro dzekukubatsira iwe kuwana iyo chaiyo beam expander yezvaunoda zvakasarudzika. Bata nesu nhasi kuti udzidze zvakawanda nezve mabatiro atingaite kutsigira kwako optical application.
Nguva yekutumira: Kubvumbi-10-2025