Yeyiphi i-rangefinder esetyenziswa ngumkhosi?

Izixhobo zokulinganisa i-laser zizixhobo eziphambili ezenzelwe ukulinganisa ngokuchanekileyo umgama phakathi kwamanqaku amabini. Ezi zixhobo zihlala zixhomekeke kwenye yeendlela ezimbini eziphambili: indlela ethe ngqo yexesha lokubhabha okanye indlela yokutshintsha isigaba. iibhayinokulayi ze-rangefinder' Ukukwazi ukulinganisa umgama ngokuchanekileyo kuye kwaguqula iinkalo ezahlukeneyo, ingakumbi imisebenzi yasemkhosini.

Uphuhliso Lwembali

Isixhobo sokuqala sokufumana izixhobo zokwenza i-laser, esixhotyiswe nge-ruby laser, saqala ukusebenza kwiPitman-Dunn Laboratory yoMkhosi wase-US eFrankfort Arsenal, ePennsylvania. Esi sixhobo sokufumana izixhobo senza isiseko sothotho lwezixhobo ezaziza kusetyenziswa kakhulu kuzo zonke izixhobo zomkhosi. Kude kube kuqale uthotho lweetanki ze-M1 Abrams ngo-1978, isixhobo sokufumana izixhobo zokwenza i-ruby laser sasiyinto eqhelekileyo kuzo zonke iitanki eziphambili zokulwa ezisetyenziswa yiMkhosi wase-US. Ukutshintshela kwi-laser ye-Nd:YAG kamva kwazisa uphuculo olukhulu kwisantya nokusebenza kakuhle, nto leyo eyakhokelela ekudityanisweni kwayo kwiitanki ze-M1 Abrams kunye neemodeli zexesha elizayo.

Iingenelo kunye noPhuhliso lweTekhnoloji

Ukuchaneka kunye nesisombululo

Enye yezona ngenelo ziphambili zokusebenzisa itekhnoloji yelaser ekulinganiseni umgama kukuba ubude be-wavelength obufutshane bokukhanya kwelaser xa kuthelekiswa neendlela ze-ultrasonic okanye ze-radar. Olu phawu luvumela ukuba kubekho umqadi ogxile ngakumbi, nto leyo ekhokelela kwisisombululo esiphezulu sendawo. Izixhobo zokulinganisa umgama zomkhosi, ezinokulinganisa umgama ukusuka kwiikhilomitha eziliqela ukuya kumashumi, zisebenzisa ii-laser pulses ezinamandla aphezulu. Nangona kukho amanyathelo okhuseleko, ezi pulses zinokuba yingozi emehlweni abantu, nto leyo egxininisa ukubaluleka kokusebenza ngononophelo.

Ukwahlukahluka kwiMithombo yeLaser

Uphuhliso lwezixhobo zokufumana i-laser rangefinders luye lwabona ukusetyenziswa kwemithombo eyahlukeneyo ye-laser, kuquka i-solid-state, i-semiconductor diode, i-fiber, kunye ne-CO2 lasers. Olu mahluko luqinisekisa ukuba usetyenziso lomkhosi lunokungenelwa kubuchwepheshe obufanelekileyo, kuthathelwa ingqalelo izinto ezifana nobubanzi, ukuchaneka, kunye neemeko zokusingqongileyo.

Izicelo Zanamhlanje Zemikhosi

Abayili beethagethi zeLaser

Abayili beethagethi zelaser baye baba yimfuneko kakhulu kwizixhobo zemfazwe zanamhlanje, bebonelela ngokuchanekileyo okukhulu ekuchongeni iithagethi zeembumbulu. Ukukwazi ukufaka ii-laser pulses ukuze kubekho ukuchaneka okwandisiweyo kuqinisekisa ukuba ii-projectiles zihlala zisendleleni, zinciphisa ithuba lokufumanisa kwaye zinciphise ixesha lokuphendula kwento ekujoliswe kuyo. Le nzuzo yeqhinga ibalulekile kwiimeko zanamhlanje zokulwa, apho isantya kunye nokuchaneka kunokumisela impumelelo yomsebenzi.

Uncedo Olubanzi kunye noHlanganiso

Namhlanje, izixhobo zokufumana umgama nge-laser zibalulekile kwimikhosi yokhuselo kwihlabathi liphela, zibonelela ngemisebenzi edlula nje umlinganiselo womgama ukuya kuquka ukubona isantya ekujoliswe kuso. Ngomgama ophakathi kweekhilomitha ezi-2 ukuya kwezingama-25, ezi zixhobo zinokusebenza ngokuzimeleyo okanye zifakwe kwizithuthi nakwiiplatifomu zezixhobo. Ukudibanisa ubuchwepheshe bokubona emini nasebusuku kuphucula ngakumbi ukusebenza kwazo, nto leyo eyenza zibe sisixhobo esinokusetyenziswa kwiindawo ezahlukeneyo kwimisebenzi yasemkhosini.

[Ikhonkco:Okungakumbi malunga nezisombululo zokufumana uluhlu lweLaser]

Isiphelo

Izixhobo zokufumana i-laser zihambe indlela ende ukusuka ekuphuhlisweni kwazo kokuqala ukuya ekubeni yinto ephambili kwimfazwe yanamhlanje. Ukuchaneka kwazo, okuphuculwe kukuqhubela phambili kwezobuchwepheshe, kudlala indima ebalulekileyo kwimpumelelo yemisebenzi yasemkhosini. Njengoko ubuchwepheshe buqhubeka butshintsha, ukusetyenziswa okunokwenzeka kunye nobuchule bezixhobo zokufumana i-laser kuya kwanda, nto leyo enika iingenelo ezinkulu ngakumbi kwiimeko zasemkhosini nakwimimandla yoluntu.