Kumongo wezilinganiso zebanga elide, ukunciphisa ukuhlukana kwe-beam kubalulekile. I-laser beam ngayinye ibonisa ukwehlukana okuthile, okuyisizathu esiyinhloko sokunwetshwa kobubanzi be-beam njengoba ihamba ibanga elide. Ngaphansi kwezimo ezikahle zokulinganisa, singalindela ukuthi usayizi we-laser ufane nokuhlosiwe, noma ube mncane kunosayizi oqondiwe, ukuze kuzuzwe isimo esifanele sokumbozwa okuphelele kwalokho okuhlosiwe.
Kulokhu, wonke amandla e-beam we-laser rangefinder aboniswa emuva kusukela ekuqondisweni, okusiza ekunqumeni ibanga. Ngokuphambene, lapho usayizi we-beam mkhulu kunethagethi, ingxenye yamandla e-beam ilahleka ngaphandle kwethagethi, okuholela ekukhanyeni okubuthakathaka nokusebenza okunciphile. Ngakho-ke, ezilinganisweni zebanga elide, umgomo wethu oyinhloko uwukugcina ukuhluka okuncane kakhulu okungaba khona kwe-beam ukuze kukhuliswe inani lamandla abonisiwe atholwe kokuhlosiwe.
Ukukhombisa umphumela wokuhlukana kububanzi be-beam, ake sicabangele isibonelo esilandelayo:
I-LRF ene-divergence angle engu-0.6 mrad:
Ububanzi be-Beam @ 1 km: 0.6 m
Ububanzi be-Beam @ 3 km: 1.8 m
Ububanzi be-Beam @ 5 km: 3 m
I-LRF ene-divergence angle engu-2.5 mrad:
Ububanzi be-Beam @ 1 km: 2.5 m
Ububanzi be-Beam @ 3 km: 7.5 m
Ububanzi be-Beam @ 5 km: 12.5 m
Lezi zinombolo zibonisa ukuthi njengoba ibanga eliya kuthagethi likhula, umehluko ngosayizi we-beam uba mkhulu kakhulu. Kuyacaca ukuthi ukwehlukana kwe-beam kunomthelela obalulekile ebangeni lokulinganisa namandla. Kungakho, ezinhlelweni zokulinganisa ibanga elide, sisebenzisa ama-laser anama-engeli amancane kakhulu wokuhlukana. Ngakho-ke, sikholwa ukuthi ukuhlukana kuyisici esibalulekile esithinta kakhulu ukusebenza kwezilinganiso zebanga elide ezimeni zomhlaba wangempela.
I-laser rangefinder ye-LSP-LRS-0310F-04 ithuthukiswe ngokusekelwe ku-laser yengilazi ye-Lumispot ezithuthukisa yona engu-1535 nm erbium. I-laser divergence angle ye-LSP-LRS-0310F-04 ingaba yincane njengo-≤0.6 mrad, iyenze ikwazi ukugcina ukunemba okuhle kakhulu kokulinganisa ngenkathi yenza izilinganiso zebanga elide. Lo mkhiqizo usebenzisa i-single-pulse Time-of-Flight (TOF) ubuchwepheshe obuhlukahlukene, futhi ukusebenza kwawo okuhlukahlukene kuhle kakhulu ezinhlotsheni ezahlukene zokuhlosiwe. Emabhilidini, ibanga lokulinganisa lingafinyelela kalula kumakhilomitha ayi-5, kanti ezimotweni ezihamba ngokushesha, ibanga elizinzile lingenzeka kumakhilomitha angama-3.5. Kuzinhlelo zokusebenza ezinjengokuqapha kwabasebenzi, ibanga lokulinganisa labantu lidlula amakhilomitha angu-2, okuqinisekisa ukunemba nesimo sesikhathi sangempela sedatha.
I-laser rangefinder ye-LSP-LRS-0310F-04 isekela ukuxhumana nekhompuyutha ephethe ngembobo ewuchungechunge ye-RS422 (enesevisi ye-serial port yangokwezifiso ye-TTL etholakalayo), okwenza ukudluliswa kwedatha kube lula futhi kusebenze kahle kakhudlwana.
I-Trivia: I-Beam Divergence kanye nosayizi we-Beam
Ukwehlukana kwe-beam ipharamitha echaza ukuthi ububanzi be-laser beam bukhuphuka kanjani njengoba isuka ku-emitter kumojula ye-laser. Ngokuvamile sisebenzisa ama-milliradians (mrad) ukuveza ukwehluka kwe-beam. Isibonelo, uma i-laser rangefinder (LRF) inokwehluka kwe-beam okungu-0.5 mrad, kusho ukuthi ebangeni elingu-1 ikhilomitha, ububanzi be-beam buzoba amamitha angu-0.5. Ebangeni elingamakhilomitha ama-2, ububanzi be-beam buzophindeka kabili ukuya kumitha elingu-1. Ngokuphambene, uma i-laser rangefinder inokuphambuka kwemishayo engu-2 mrad, lapho-ke ikhilomitha elingu-1, ububanzi be-beam buzoba amamitha angu-2, futhi kumakhilomitha angu-2, kuzoba amamitha angu-4, njalonjalo.
Uma unentshisekelo kumamojula we-laser rangefinder, zizwe ukhululekile ukusithinta nganoma yisiphi isikhathi!
I-Lumispot
Ikheli: Isakhiwo 4 #, No.99 Furong 3rd Road, Xishan Dist. Wuxi, 214000, China
Ucingo: + 86-0510 87381808.
Iselula: + 86-15072320922
Email: sales@lumispot.cn
Isikhathi sokuthumela: Dec-23-2024