BDC sawv rau cov mos txwv poob nyiaj them rov qab, thiab cov reticle yog cov hlaws hauv koj qhov kev nthuav dav. Tus qauv reticle kwv yees tias ntau npaum li cas ib lub mos txwv yuav poob ntawm ib qho twg. … BDC reticle quav nyab raug teeb tsa nrog lub nruab nrab plaub hau. Feem ntau ntawm kev tsom xam yog hauv qab lub dav hlau kab rov tav raws kab ntsug.
BDC reticle ua haujlwm li cas?
BDC scopes ua haujlwm los ntawm kev siv tus qauv reticle uas kwv yees seb lub mos txwv yuav poob ntau npaum li cas. … Lub tswv yim yog hais tias, thaum koj rab phom yog zeroed ib tug tej yam ntau, feem ntau 100 yards, lwm yam aiming cov ntsiab lus yuav sib haum mus rau lub mos txwv qhov cuam tshuam ntawm ntau yam.
Qhov txawv ntawm MOA thiab BDC yog dab tsi?
Thaum MIL thiab MOA piav qhia txog cov ntsuas ntsuas, BDC reticle yog tshwj xeeb tsim kom haum rau cov duab ballistic ntawm daim cartridge. Muaj no qhov sib npaug lossis kev ua lej nyuaj-ib qhov ntsuas tau zoo BDC reticle tuaj yeem ua txhua yam rau koj, muab qhov tsis sib luag ntawm lub hom phiaj.
BDC sawv cev rau dab tsi?
Bullet Drop Compensators (BDC) tsuas yog lub hom phiaj kev nce qib turrets ntawm rab phom loj uas tau ntsuas hauv yards es tus qauv MOA (lossis ¼ MOA clicks). Los ntawm tsuas yog tig BDC turret los tso saib cov yards kom zoo rau lub hom phiaj, kev hloov kho sai rau cov mos txwv poob ntawm qhov sib txawv tuaj yeem ua tau.
BDC MOA txhais li cas?
The Dead-Hold BDC reticle kuj suav nrog txoj hauv kev ntawm ntau yam thiab cua driftKev kwv yees siv cov dots ntawm crosshairs. … Sab saum toj ntawm hauv qab ntsug hnyav crosshair yog 11 MOA los ntawm qhov chaw. 1 MOA sib npaug 1 nti ntawm 100 yards, 2 nti ntawm 200 yards, 3 nti ntawm 300 yards, thiab lwm yam.
