Mu rwego rwo gupima intera ndende, kugabanya gutandukana kw'imirasire ni ingenzi cyane. Buri muriro wa laser ugaragaza gutandukana kwihariye, ari nayo mpamvu nyamukuru yo kwaguka k'umurambararo w'imirasire uko ugenda mu ntera. Mu gihe cy'ibipimo byiza, twakwitega ko ingano y'umuriro wa laser ihura n'intego, cyangwa ndetse ikaba ntoya kuruta ingano y'intego, kugira ngo tugere ku rwego rwiza rwo gutwikira neza intego.
Muri iki gihe, ingufu zose z'imirasire ya laser zigaragara inyuma uhereye ku ntego, ibyo bikaba bifasha mu kumenya intera. Mu buryo bunyuranye, iyo ingano y'imirasire ari nini kurusha intego, igice cy'ingufu z'imirasire zibura hanze y'intego, bigatuma urumuri rudakora neza kandi imikorere ikagabanuka. Kubwibyo, mu gupima intera ndende, intego yacu nyamukuru ni ugukomeza itandukaniro rito rishoboka ry'imirasire kugira ngo twongere imbaraga zigaragara zakiriwe n'intego.
Kugira ngo tugaragaze ingaruka zo gutandukana kw'umurambararo w'umuraba, reka turebe urugero rukurikira:
LRF ifite inguni y'itandukaniro ya 0.6 mrad:
Umurambararo w'umuraba kuri 1 km: 0.6 m
Umurambararo w'umuraba kuri 3 km: 1.8 m
Umurambararo w'umuraba kuri 5 km: 3 m
LRF ifite inguni itandukanya ya 2.5 mrad:
Umurambararo w'umuraba kuri 1 km: 2.5 m
Umurambararo w'umuraba kuri 3 km: 7.5 m
Umurambararo w'umuraba kuri 5 km: 12.5 m
Iyi mibare igaragaza ko uko intera igera ku ntego yiyongera, itandukaniro mu bunini bw'imirasire rirushaho kuba rinini cyane. Biragaragara ko gutandukana kw'imirasire bigira ingaruka zikomeye ku rugero n'ubushobozi bwo gupima. Niyo mpamvu, ku bijyanye no gupima intera ndende, dukoresha imirasire ya lazeri ifite inguni nto cyane zo gutandukana. Kubwibyo, twizera ko gutandukana ari ikintu cy'ingenzi bigira ingaruka zikomeye ku mikorere y'ibipimo by'intera ndende mu bihe nyabyo.
Imashini ya LSP-LRS-0310F-04 yakozwe hashingiwe kuri laser ya erbium glass laser ya Lumispot yikoreye ubwayo ifite ubushobozi bwa 1535 nm. Inguni yo gutandukanya imirasire ya laser ya LSP-LRS-0310F-04 ishobora kuba ntoya nka ≤0.6 mrad, bigatuma igumana ubuhanga bwo gupima neza mu gihe ikora ibipimo by'intera ndende. Iki gikoresho gikoresha ikoranabuhanga rya single-pulse Time-of-Flight (TOF) ritandukanye, kandi imikorere yacyo iratangaje mu bwoko butandukanye bw'intego. Ku nyubako, intera yo gupima ishobora kugera kuri kilometero 5 byoroshye, mu gihe ku binyabiziga byihuta, intera ihamye irashoboka kugeza kuri kilometero 3.5. Mu bikorwa nko kugenzura abakozi, intera yo gupima ku bantu irenga kilometero 2, bikerekana ko amakuru ari ukuri kandi ko aboneka mu gihe nyacyo.
LSP-LRS-0310F-04 laser rangefinder ifasha itumanaho na mudasobwa ikoresha ikoranabuhanga rya RS422 (harimo serivisi yihariye ya TTL serial port), bigatuma kohereza amakuru byoroha kandi bigakorwa neza.
Utuntu duto: Gutandukana kw'imiringa n'ingano y'imiringa
Gutandukana kw'imirasire ni uburyo bugaragaza uburyo umurambararo w'imirasire ya laser wiyongera uko igenda iva kuri emitter muri module ya laser. Ubusanzwe dukoresha milliradians (mrad) kugira ngo tugaragaze gutandukana kw'imirasire. Urugero, niba laser rangefinder (LRF) ifite gutandukana kw'imirasire ya 0.5 mrad, bivuze ko ku ntera ya kilometero 1, umurambararo w'imirasire uzaba metero 0.5. Ku ntera ya kilometero 2, umurambararo w'imirasire uzikuba kabiri kugeza kuri metero 1. Mu buryo bunyuranye, niba laser rangefinder ifite gutandukana kw'imirasire ya 2 mrad, noneho kuri kilometero 1, umurambararo w'imirasire uzaba metero 2, naho kuri kilometero 2, uzaba metero 4, n'ibindi.
Niba ushishikajwe na module za laser rangefinder, twandikire igihe icyo ari cyo cyose!
Lumispot
Aderesi: Inyubako ya 4 #, No.99 Furong 3rd Road, Xishan Dist. Wuxi, 214000, mu Bushinwa
Terefone: + 86-0510 87381808.
Telefoni igendanwa: + 86-15072320922
Email: sales@lumispot.cn
Igihe cyo kohereza: Ukuboza-23-2024