Abantu abaninzi banokuzibuza ukuba kutheni iimodyuli ze-laser rangefinder ziza ngamaza ahlukeneyo. Inyani yile, ukwahluka kwamaza kuvela ukuze kulinganiswe iimfuno zesicelo kunye nemida yobugcisa. Amaza e-laser achaphazela ngokuthe ngqo ukusebenza kwenkqubo, ukhuseleko kunye neendleko. Nantsi inkcazo eneenkcukacha zezizathu:
1. Impembelelo yobude beWavelength kwiimpawu zomzimba zeRangefinding
(1) Ukusebenza kokunciphisa umoya kunye nokudlulisa
Ukuhanjiswa kwelaser kuchaphazeleka kukufunxwa kunye nokusasazeka komoya, zombini ezi zinto zixhomekeke kakhulu kubude be-wavelength.. Ubude beWave obufutshane (umz., 532nm):eamava okusasazeka okubaluleke ngakumbi (rukusasazwa kwe-ayleigh). Kwiindawo ezinothuli, ezinenkungu, okanye ezinemvula, ukuncitshiswa kwayo kukhulu, nto leyo eyenza ukuba ingafaneleki ukusetyenziswa kumgama omde. Ububanzi obuphakathi (umz., 808nm, 905nm):hazinawo umoya omninzi wokufunxa nokusasazeka, nto leyo eyenza ukuba zibe lukhetho oluphambili kwii-rangefinders, ingakumbi ukusetyenziswa ngaphandle. Amaza amade (umz., 1535nm, 1550nm):sAyinamdla ekufunxweni ngumphunga wamanzi phantsi kweemeko ezithile kodwa ibonakalisa ukusasazeka okuncinci kunye namandla aqinileyo, ifanelekile kumgama omde nakwiindawo ezikhethekileyo.
(2) Iimpawu eziKhanyayo zeMiphezulu ekujoliswe kuyo
Ukubonakaliswa kwamaza e-laser kwiindawo ekujoliswe kuzo kuchaphazela ukusebenza kwe-rangefinding.
Mfutshanewubude obudepZisebenza kakuhle ngeethagethi ezibonisa ukukhanya okuphezulu kodwa azibonakali kakuhle kwiindawo ezimnyama okanye ezirhabaxa.rumsindowubude obudeozibonelela ngokuziqhelanisa kakuhle kwizinto ezahlukeneyo kwaye ziqhelekile kwiimodyuli zokufumana uluhlu.pinika indlela engcono yokungena kwiindawo ezirhabaxa, nto leyo eyenza ukuba zibe zilungele imephu yomhlaba kunye neemeko ezinzima.
2. Ukhuseleko lwamehlo kunye nokukhethwa kobude bamaza
Iliso lomntu livakalelwa kakhulu kukukhanya okubonakalayo (400-700nm) kunye nokukhanya okukufutshane ne-infrared (700-1000nm). Imisebe yelaser kwezi zigaba inokugxila kwi-retina kwaye ibangele umonakalo, nto leyo ebangela ulawulo oluqinileyo lwamandla kunye nokunciphisa iimeko zokusetyenziswa kunye nomthamo wokuphuma.wubude be-avelengths (umz., 1535nm, 1550nm)ngaba snjengoko amandla azo efunxwa yi-cornea kunye nelensi, nto leyo ethintela ukuvezwa ngqo kwi-retina. Oku kunciphisa kakhulu iingozi zokhuseleko, okwenza la maza obude abe luncedo ekufumaneni umgama omde ongaphezulu komkhosi.
3. Ubunzima bobuchwephesha kunye neendleko
Ubunzima kunye neendleko zeemodyuli ze-laser rangefinder zahluka kakhulu ngokuxhomekeke kubude be-wavelength.
- 532nm (IiLaser eziLuhlaza): Ngokwesiqhelo iveliswa ziilaser ze-infrared eziphindaphindwa kabini (1064nm). Le nkqubo ayisebenzi kakuhle, ifuna ukusasazwa kobushushu okuphezulu, kwaye ixabisa kakhulu.
- 808nm, 905nm (Near-Infrared Lasers): Ixhamla kwitekhnoloji yelaser ye-semiconductor evuthiweyo, enika ukusebenza kakuhle okuphezulu kunye nexabiso eliphantsi, nto leyo eyenza ukuba ibe yeyona ifanelekileyo kwiimveliso ezikumgangatho wabathengi.
- 1535nm, 1550nm (Iifayibha zeLaser): Zifuna iifayibha zelaser ezikhethekileyo kunye nezixhobo zokubona ezifanayo (umz., ii-InGaAs). Ezi modyuli zibiza kakhulu xa zizonke.
4. Iimfuno zeSicelo kwiimeko ezahlukeneyo
Ye-sshushu-duncedomukulingana, I-532nm kunye ne-905nm zezona zikhetho zibalaseleyo. Nangona iziphumo zokusasazeka zibalulekile kwii-wavelengths ezimfutshane, zinempembelelo encinci kumgama omfutshane. Ukongeza, ii-laser ze-905nm zibonelela ngokulinganisela kokusebenza kunye neendleko, zibe lukhetho oluqhelekileyo kwiimodyuli ze-rangefinder.Ngokuba li-ong-duncedomukulinganiswa: ubude be-1064nm kunye ne-1550nm bufanelekile ngakumbi, njengoko ubude be-wavelengths bugxininisa amandla kwaye bungena ngempumelelo ngakumbi, bufanelekile kwizicelo zoshishino nezomkhosi ezifuna umlinganiselo omde kunye nochanekileyo ophezulu.Ngokuba high-lukukhanya-iukuphazamisekaeiindawo, Amaza obude obuyi-1550nm angcono kakhulu kwiimeko ezinjalo, njengoko engachaphazeleki kangako kukuphazamiseka kwelanga. Oku kuqinisekisa umlinganiselo ophezulu wesignali-ingxolo phantsi kokukhanya okunamandla, nto leyo eyenza ukuba zifaneleke kwi-radar yangaphandle nakwizixhobo zokujonga.
Ngale ngcaciso, ngoku ufanele ukuba uyaqonda ngakumbi isizathu sokuba iimodyuli ze-laser rangefinder ziza ngamaza ahlukeneyo. Ukuba uneemfuno zeemodyuli ze-laser rangefinder okanye ufuna ukufunda okungakumbi, zive ukhululekile ukuqhagamshelana nathi nangaliphi na ixesha!
ILumispot
Ucingo: + 86-0510 87381808.
Iselfowuni: + 86-15072320922
I-imeyile: sales@lumispot.cn
Ixesha leposi: Novemba-25-2024