A cikin ma'aunin nisa, rage bambancin haske yana da matuƙar muhimmanci. Kowace hasken laser tana nuna takamaiman bambanci, wanda shine babban dalilin faɗaɗa diamita na haske yayin da take tafiya a nesa. A ƙarƙashin yanayin aunawa mai kyau, za mu yi tsammanin girman hasken laser ɗin ya dace da abin da aka nufa, ko ma ya fi girman abin da aka nufa, domin cimma yanayin da ya dace na cikakken rufe abin da aka nufa.
A wannan yanayin, dukkan ƙarfin hasken laser rangefinder yana komawa baya daga abin da aka nufa, wanda ke taimakawa wajen tantance nisan. Sabanin haka, idan girman hasken ya fi girman abin da aka nufa, wani ɓangare na ƙarfin hasken yana ɓacewa a wajen abin da aka nufa, wanda ke haifar da raunin tunani da raguwar aiki. Saboda haka, a cikin ma'aunin nesa, babban burinmu shine mu kiyaye ƙaramin bambancin hasken don haɓaka adadin kuzarin da aka nufa daga abin da aka nufa.
Domin kwatanta tasirin bambancin ra'ayi akan diamita na katako, bari mu yi la'akari da misali mai zuwa:
LRF mai kusurwar bambanci na 0.6 mrad:
Diamita na katako @ 1 km: 0.6 m
Diamita na katako @ kilomita 3: mita 1.8
Diamita na katako @ 5 km: 3 m
LRF mai kusurwar bambanci na 2.5 mrad:
Diamita na katako @ 1 km: 2.5 m
Diamita na katako @ kilomita 3: mita 7.5
Diamita na katako @ 5 km: 12.5 m
Waɗannan alkaluma suna nuna cewa yayin da nisan da aka kai ga abin da aka nufa ke ƙaruwa, bambancin girman katako yana ƙaruwa sosai. A bayyane yake cewa bambancin katako yana da tasiri mai mahimmanci akan kewayon aunawa da iyawa. Wannan shine ainihin dalilin da ya sa, don aikace-aikacen auna nesa, muke amfani da lasers tare da ƙananan kusurwoyin bambance-bambance. Saboda haka, mun yi imanin cewa bambance-bambance muhimmin fasali ne wanda ke shafar aikin ma'aunin nesa a cikin yanayin duniya na ainihi.
An ƙera na'urar auna nesa ta LSP-LRS-0310F-04 bisa ga na'urar auna gilashi ta Lumispot mai girman 1535 nm. Kusurwar bambancin hasken laser na LSP-LRS-0310F-04 na iya zama ƙarami kamar ≤0.6 mrad, wanda ke ba shi damar kiyaye daidaiton aunawa mai kyau yayin da yake yin ma'aunin nesa. Wannan samfurin yana amfani da fasahar auna lokaci ɗaya (TOF), kuma aikinta na nesa ya yi fice a cikin nau'ikan maƙasudai daban-daban. Ga gine-gine, nisan aunawa zai iya kaiwa kilomita 5 cikin sauƙi, yayin da ga motoci masu sauri, ana iya samun tsayayyen nesa har zuwa kilomita 3.5. A cikin aikace-aikace kamar sa ido kan ma'aikata, nisan aunawa ga mutane ya wuce kilomita 2, yana tabbatar da daidaito da yanayin ainihin bayanan.
Na'urar auna nesa ta laser LSP-LRS-0310F-04 tana tallafawa sadarwa da kwamfutar mai masaukin baki ta hanyar tashar jiragen ruwa ta RS422 (tare da sabis na tashar jiragen ruwa ta TTL na musamman), wanda hakan ke sa watsa bayanai ya fi sauƙi da inganci.
Takaitaccen Bayani: Bambancin Beam da Girman Beam
Bambancin haske wani siga ne da ke bayyana yadda diamita na hasken laser ke ƙaruwa yayin da yake tafiya daga mai fitar da haske a cikin na'urar laser. Yawanci muna amfani da milliradians (mrad) don bayyana bambancin haske. Misali, idan na'urar laser rangefinder (LRF) tana da bambancin haske na mrad 0.5, yana nufin cewa a nisan kilomita 1, diamita na hasken zai zama mita 0.5. A nisan kilomita 2, diamita na hasken zai ninka zuwa mita 1. Sabanin haka, idan na'urar laser rangefinder tana da bambancin haske na mrad 2, to a nisan kilomita 1, diamita na hasken zai zama mita 2, kuma a nisan kilomita 2, zai zama mita 4, da sauransu.
Idan kuna sha'awar na'urorin gano rangefinder na laser, ku tuntube mu a kowane lokaci!
Lumispot
Adireshi: Gine-gine na 4 #, Lamba 99 Furong 3rd Road, Xishan Dist. Wuxi, 214000, China
Lambar waya: + 86-0510 87381808.
Wayar hannu: + 86-15072320922
Email: sales@lumispot.cn
Lokacin Saƙo: Disamba-23-2024