Thawj qhov yog qhov nyuaj me ntsis. Feem ntau yog vim muaj kev txwv ntawm cov yam ntxwv ntawm cov cuab yeej kho qhov muag pom. Ib qho kev pom tsis muaj lub hom phiaj tsom lossis kev tsom mus rau sab hauv, tom qab kev teeb tsa tiav, tsis muaj qhov sib luag ntawm ib qho. Rau qhov sib txawv, lub parallax yuav loj lossis me. General tsau magnification pom tej zaum yuav tsis tiav. Nws muaj cov haujlwm ntawm kev kho cov parallax. Qhov no feem ntau yog vim qhov kev ncua deb, qhov yuam kev tshwm sim los ntawm parallax yuav tsawg dua qhov kis ntawm cov mos txwv nws tus kheej. Nyob rau hauv cheeb tsam ntawm kev tua ntau zaus, lub Hoobkas yuav xaiv qhov feem ntau siv shooting nrug taw tes los teeb nws raws li qhov tsis yog parallax point. GA4X32 tsis muaj parallax xoom point ntawm 35 yards.
Hauv lwm lo lus, tom qab kho ntawm qhov kev ncua deb no, tsuav yog qhov kev sib tw tua raug raug. Cov phom yuav tsum yog qhov tseeb.
Ntawm qhov tod tes, yog tias qhov kev kho yog sab nraum qhov kev ncua deb, yog tias lub qhov muag sib txawv ntawm sab saum toj, hauv qab, sab laug, thiab sab xis, cov mos txwv yuav poob. Nws tsuas yog qhov loj xwb. Qee zaum nws tuaj yeem tsis quav ntsej, tshwj tsis yog koj tab tom ua si thoob ntiaj teb kev ua si.
Cov ncauj lus kom ntxaws txog parallax tuaj yeem pom ntawm kuv lub vev xaib.
Qhov thib ob qeb yog zeroing on-site lub hom phiaj pom.
Nws yog tsuas yog siv rau tub ceev xwm lossis qhov chaw ruaj khov thiab ruaj khov sniper, xws li paub lub hom phiaj qhov deb thiab lub kaum sab xis tso ua ntej.
Xaiv qhov chaw zoo sib xws los yog sib xws hauv qhov chaw tua thiab ua qhov ntsuas qhov ntsuas.
Piv txwv li, tub ceev xwm tshwj xeeb tau txais ib daim ntawv ceeb toom tias ib tug neeg raug liam raug ntes nyob rau hauv ib cheeb tsam. Qhov zoo tshaj plaws sniper txoj hauj lwm yog 170 meters deb ntawm tus neeg raug liam, nyob rau pem hauv ntej ntawm tus nrog sib ntaus, nrog rau qhov siab sib txawv ntawm txog 23 meters.
Lub sijhawm no, tub ceev xwm tshwj xeeb yuav ntsuas qhov pom thiab txiav txim siab qhov kev ncua deb ua ntej, vim hais tias feem ntau nyob rau hauv qhov kev tua, cov phom yog calibrated ntawm 100 meters. Ntawm 170 meters, qhov cuam tshuam qhov taw tes yuav siab thiab qis. kev sib txawv. Lub sijhawm no, tus sniper yuav tsum sib haum mus rau crosshair ntawm qhov pom raws nraim ntawm qhov kev ncua deb, thiab xyuas kom meej tias cov mos txwv taw tes yog nyob rau hauv nruab nrab ntawm crosshair thaum tua. Tom qab ntawd nias qhov sib txawv qhov siab thiab tso lub kaum sab xis cov ntaub ntawv. Kho ntau npaum li cas cov mos txwv yog siab dua thaum tua los ntawm lub dav hlau (saum toj thiab down txhaj, ntawm nruab nrab thiab luv nrug, lub trajectory yog me ntsis siab dua thaum tua down)
Tom qab calibration, koj tuaj yeem mus rau qhov chaw.
Txoj kev zeroing no yog tsom. Hauv kev tua tsiaj tiag tiag, koj tuaj yeem siv nws li no. Piv txwv li, yog tias koj nquag ntaus khoom hauv av, koj tuaj yeem tsoo lub hom phiaj ruaj khov rau hauv av. Yog tias koj nyiam tua ntev ntev, koj tuaj yeem ntaus lub hom phiaj deb, thiab ntaus qhov chaw nruab nrab ntawm qhov pom kom sib haum rau qhov cuam tshuam. Yog tias koj nyiam txhaj tshuaj. Tsuas yog kho qhov chaw hla ntawm qhov pom nrog qhov cuam tshuam ntawm qhov sib nrug ze ze.
Qhov thib peb yog rov qab mus rau xoom qhov kev sib tw ncaj qha ntawm rab phom.
Qhov no kuj yog ib qho ntawm feem ntau siv txoj kev zeroing. Qhov tseem ceeb tshaj plaws yog thawj zaug saib cov mos txwv sab nraud, seb lub mos txwv txoj kev taug kev yog nkhaus lossis qis qis, thiab nrhiav kev sib raug zoo ntawm thaj chaw txaus ntshai thiab qhov kev ncua deb ntawm cov mos txwv thaum tua. , Yuav muaj ib qho ballistic sab nraud zoo ib yam li lossis ze rau txoj kab ncaj nraim. Tom qab tag nrho lub sij hawm no, lub projectile pib poob, thiab ces poob sharply.
Feem ntau, thaum rov qab mus rau xoom hauv qhov no, nws yog qhov kev xaiv uas lub ntsiab lus uas cov mos txwv tsis nyob deb ntawm lub chamber, thiab lub ntsiab lus tseem ceeb uas cov mos txwv pib poob qis, yog siv los ua cov ntsiab lus ze thiab deb. Nyob rau hauv no txoj kev, lub mos txwv nyob rau hauv lub Scope tsis fluctuate ntau. Lub kaum sab xis tua tsis tas yuav tsum tau hloov ntau zaus thaum tua.
