Ileveli ye-laser ebomvu neluhlaza (yini ongakhetha kuyo ukuthi imuphi umsebenzi)
Okuqukethwe
Ngokuvamile, kokubili ama-lasers aluhlaza nabomvu aklanyelwe izinjongo ezithile. Kodwa abathengi ngokuvamile abakucabangi lokhu, bacabangela izindleko kuphela.
Amazinga e-laser eluhlaza akhiqiza ukukhanya okuphindwe ka-4 kunamazinga e-laser abomvu. Ububanzi obubonakalayo bama-laser aluhlaza uma esebenza endlini ngamafidi angama-50 kuye kwangama-60. Amaleveli e-laser ebomvu afanelekile uma usebenza ezindaweni okunzima ukuzifinyelela.
Ngokuvamile, amazinga e-laser eluhlaza angcono kakhulu ukusetshenziswa kwangaphakathi nangaphandle. Banikeza ukubonakala okwandisiwe; zitholwa kalula ngeso lomuntu kunama-laser abomvu. Amazinga e-laser abomvu anzima ukuwabona, kodwa ashibhile futhi amabhethri awo ahlala isikhathi eside kunaleveli ye-laser eluhlaza. Ngaphezu kwalokho, amazinga e-laser eluhlaza abiza kakhulu. Ngakho-ke, ukukhetha izinga le-laser kuncike ezintweni ezifana nebanga lakho lokusebenza kanye nesabelomali. Ububanzi obukhulu budinga amazinga e-laser aluhlaza, kodwa kububanzi obufushane ungasebenzisa i-laser ebomvu.
Imishayo ye-laser ingamathuluzi okwakha amahle kakhulu. Imishayo ihlinzeka ngokuqondanisa okungcono kakhulu noma ileveli ngendlela elula, ephumelelayo nelula. Kulesi sihloko sokuqhathanisa, ngizokhuluma ngezici zamazinga e-laser aluhlaza nabomvu. Ungabe usukhetha ileveli ye-laser engcono kakhulu ngokuya ngezimo zakho zokusebenza.
Uhlolojikelele amazinga laser green
Ama-laser aluhlaza kulula ukusebenza; baye bathuthukisa ukubonakala futhi banamandla kakhulu. Uhla lwazo nalo luphezulu. Manje ake sihlole lezi zakhiwo ngombono ojulile.
Ukubonakala kwamazinga e-laser aluhlaza
Ukukhanya okuluhlaza kumaphakathi nendawo yokukhanya ngaphansi kwebanga lokukhanya elibonakalayo. Ukubonakala kubhekisela kwikhwalithi yokubukwayo noma ukucaca kombono. Ukukhanya okuluhlaza kubonakala kalula ngamehlo ethu. Ngalo mqondo, siyabona ukuthi singabona ama-laser aluhlaza ngaphandle kokuhluma. Ukukhanya okubomvu kusekupheleni kwe-spectrum ebonakalayo. Ngakho-ke, kunzima ukubona uma kuqhathaniswa nokukhanya okuluhlaza. (1)
Ukukhanya okuluhlaza kunemiphetho ecacile kanye nokubonakala. Okwakhe . Kalula nje, ukukhanya okuluhlaza kubonakala ngokuphindwe kane kunokukhanya okubomvu noma i-laser.
Ngaphakathi, ububanzi bokukhanya okuluhlaza bungamafidi angama-50 kuye kwangama-60. Okumangazayo abantu abaningi, amalaser okukhanya okuluhlaza angasetshenziswa ebangeni elikhulu kunamamitha angama-60 (ngaphandle). Isiphetho esijwayelekile siwukuthi ukukhanya okuluhlaza kudlula amazinga e-laser okukhanya okubomvu.
Idizayini yezinga le-laser eluhlaza
Ngokusekelwe ekuphakameni kwawo namandla, amaleveli e-laser eluhlaza kufanele abe nezici nemininingwane eminingi kunama-laser abomvu. Amazinga e-laser eluhlaza ane-diode engu-808nm, ikristalu ephindwe kabili kanye nezinye izici eziningi eziyinkimbinkimbi. Ngakho-ke ama-laser aluhlaza anezingxenye eziningi, ayabiza, futhi athatha isikhathi eside ukuhlangana.
izindleko
Manje sekuyabonakala ukuthi ama-laser aluhlaza abiza imali eningi kunama-laser abomvu. Abiza cishe ngo-25% kunozakwabo obomvu. Lokhu kungenxa yobunkimbinkimbi bazo, ukusebenza okuphezulu, noma ngokujwayelekile ngomklamo wabo. Lokhu kuphinde kuchaze ukuthi kungani ama-lasers abomvu egcwala emakethe hhayi aluhlaza.
Siyavuma ukuthi ama-laser abomvu ayonga kakhulu kunalawo aluhlaza. Nokho, lo mqondo uyinto ephikisanayo. Uma, ngokwesibonelo, ukwakha kubiza izigidi, khona-ke amaphutha awanakwenziwa. Esimweni esinjalo, kufanelekile ukusebenzisa ama-lasers aluhlaza.
Impilo yebhethri
Amazinga e-laser aluhlaza anama-laser anamandla abonakala kahle kakhulu. Lokhu kuyabiza. Badla ugesi omningi okhiqizwa amabhethri abo. Ngaleso sizathu, impilo yebhethri yama-laser aluhlaza ngempela imfushane kunaleyo yama-lasers abomvu.
Sicela uqaphele ukuthi amandla okubonakala ama-laser aluhlaza ancike emandleni amabhethri awo, ngakho-ke kukhona ubudlelwano obuqondile bokulinganisa.
Njengoba ibhethri liyaphela, ukubonakala nakho kuyawohloka. Ngakho-ke, uma usebenzisa lolu hlobo lwe-laser, qiniseka ukuthi uhlola njalo isimo sebhethri. Ungase udinge amabhethri ambalwa ukuze ube sohlangothini oluphephile.
Uhlelo lokusebenza oluhle kakhulu lwe-Green Lasers
Izinga le-laser eluhlaza linikeza ukubonakala okuhle kakhulu. Ngakho-ke, kuzoba ukukhetha kwakho okuhle kakhulu uma udinga ukubonakala okuphezulu. Ezimweni zangaphandle, ama-laser aluhlaza ahamba phambili. Kulesi simo, kuzodingeka uzibe izindleko nezindleko zebhethri ama-laser aluhlaza anazo. Futhi gxila ekutholeni ukubonakala kwazo.
Ngokuphambene nalokho, kuwukuhlakanipha ukugwema lezi zinhlobo zama-lasers uma unesabelomali esiqinile. Kufanele ukhethe ama-laser abomvu. Kodwa-ke, uma isabelomali sakho singanqunyelwe, khetha izinga elikhulu le-laser - ama-laser aluhlaza.
Uhlolojikelele amazinga ebomvu laser
Ngemva kokufunda amazinga e-laser eluhlaza, manje sizogxila emazingeni e-laser abomvu. Singasho ukuthi ama-lasers abomvu ayinguqulo eshibhile yama-lasers aluhlaza. Amalaser asetshenziswa kakhulu emhlabeni wonke ngenxa yezindleko zawo. Ashibhile futhi adinga ukulungiswa okuncane kunamazinga e-laser eluhlaza.
Ukusobala
Sesikushilo kakade ukuthi ukukhanya okubomvu kusekupheleni kwe-spectrum yokukhanya okubonakalayo. Ngakho-ke, kuba nzima ngeso lomuntu ukubona lokhu kukhanya. Ngakolunye uhlangothi, ukukhanya okuluhlaza kutholakala phakathi nendawo yokukhanya okubonakalayo, ngakho kulula ukukubona ngeso lomuntu. (2)
Uma siqhathanisa la manani nokukhanya okuluhlaza (i-wavelength nefrikhwensi), sibona ukuthi ukukhanya okuluhlaza kunamandla / kukhanya izikhathi ezi-4 kunokukhanya okubomvu. Ngakho-ke, lapho usebenza endlini, iso lakho liphakamisa elibomvu cishe ngamamitha angu-20 kuya kwangu-30. Lokhu cishe uhhafu wobubanzi obumbozwa ukukhanya okuluhlaza. Uma wenza umsebenzi wakho ngaphandle, ngaphansi kwamafidi angu-60, zizwe ukhululekile ukusebenzisa i-laser ebomvu.
Njengomthetho, amazinga e-laser abomvu angaphansi kwamazinga e-laser eluhlaza. Ama-laser abomvu ahlinzeka ngokubonakala okuncane kunamazinga e-laser aluhlaza. Ngakho-ke, uma usebenza endaweni encane, ungasebenzisa i-laser ebomvu. Kodwa-ke, uma indawo yakho yokusebenza inkulu, uzodinga ukusebenzisa ileveli ye-laser eluhlaza. Amalaser abomvu ngeke asebenze endaweni enkulu.
Design
Yebo, ama-laser abomvu angaphansi kwama-laser aluhlaza ngamazinga okubonakala. Kodwa uma uziqhathanisa ngokuklama, khona-ke ama-lasers abomvu athatha izintambo. Bona (ama-lasers abomvu) anezingxenye ezimbalwa ngakho-ke ayonga kakhulu. Futhi kulula kakhulu ukusebenza. Uma umusha emhlabeni we-laser futhi udinga nje ukuqedela imisebenzi embalwa, njengokuqondanisa izinto odongeni, khetha ileveli yelaser ebomvu.
Izindleko zamazinga e-laser abomvu
Lezi zinhlobo zama-lasers zithengeka ngempela. Uma ukubhajethi, thola i-laser ebomvu yemisebenzi elula. Intengo yeleveli yelaser ebomvu enomtshina ngokuvamile ishibhe kunezindleko zeleveli eyodwa ye-laser eluhlaza ngaphandle komtshina.
Impilo Yebhethri Yamazinga Elaser Ebomvu
Amabhethri eleveli ye-laser ebomvu ahlala isikhathi eside kunamabhethri eleveli ye-laser eluhlaza. Ibhethri lezinga le-laser lincike emandleni adliwe yi-laser - amandla okubonakala. Amaleveli e-laser abomvu anokubonakala okulinganiselwe uma kuqhathaniswa namalaser aluhlaza ngakho asebenzisa amandla amancane. Ukusetshenziswa kwamandla okuncane kusho ukuthi ibhethri isebenzisa amandla amancane.
Ukusetshenziswa best of red laser amazinga
Ama-lasers abomvu afanele amabanga amafushane - ngaphakathi noma ngaphandle. Ngaphezu kwalokho, zishibhile futhi ngenxa yalokho zilungele abantu abasebenzisa isabelomali. Impilo yebhethri ende nayo yehlisa izindleko zokuyilungisa.
Ngakho-ke yiliphi izinga le-laser elilungele wena?
Ngemva kokuxoxa ngamazinga e-laser abomvu naluhlaza, ngeke kube nzima ukuthola ukuthi yiliphi izinga le-laser elikulungele. Hhayi-ke, kuzoncika esimweni sakho.
Izinga le-laser eluhlaza lizowina:
- Lapho usebenza ngaphandle kumamitha angama-60+.
- Ukusebenza kwasendlini okungaphezu kwamamitha angama-30 (ungasebenzisa futhi umtshina welaser + obomvu kulesi simo)
- Uma udinga ukubonakala okuphezulu
Ileveli ye-laser ebomvu iwinile:
- Lapho unesabelomali esilinganiselwe
- Isimo sangaphandle - 1 kuya ku-60 izinyawo.
- Indoor - 20 kuya ku-30 izinyawo
Bheka ezinye zezihloko zethu ngezansi.
- Isetshenziswa kanjani izinga le-laser ukumaka
- Indlela yokusebenzisa izinga le-laser ukulinganisa umhlabathi
Izincomo
(1) ukucaca kombono - https://www.forbes.com/sites/forbesbooksauthors/
2021/02/11/izinyathelo ezintathu zokucaca kombono/
(2) i-spectrum yokukhanya - https://www.thoughtco.com/the-visible-light-spectrum-2699036
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