Ib lub dav hlau focal txiav txim seb nws cov reticle coj li cas thaum magnification hloov. Thawj focal dav hlau (FFP) scopes scale lub reticle nrog magnification, kom ntseeg tau qhov tseeb ntawm txhua theem zoom. Qhov thib ob focal dav hlau (SFP) scopes khaws cov reticle loj tas li, uas yooj yim rau lub hom phiaj nrhiav tau ntawm qis zog. Rau precision shooting, txoj caiphom phomua ke nrog ruaj khovphom bipodthiabtsheb ciav hlausystem tuaj yeem cuam tshuam kev ua haujlwm zoo.

Ntsiab Cai

• Thawj focal dav hlau (FFP) scopes hloov lub reticle loj nrog zoom. Qhov no pab nrog kev txhaj tshuaj ntev ntev thiab zam kev suav rov qab tuav.
• Qhov thib ob focal dav hlau (SFP) scopes khaws cov reticle loj tib yam. Lawv yooj yim dua rau cov pib tshiab thiab zoo rau kev nrawm nrawm ntawm qhov zoom qis.
• Xaiv ib qho kev ua raws li qhov koj tua: FFP cov peev txheej yog qhov zoo rau qhov raug, thaum SFP cov peev txheej yooj yim thiab pheej yig dua rau kev siv txhua hnub.

Nkag siab Reticle Behavior hauv Scopes

Reticle cwj pwm nyob rau hauv FFP scopes

Thawj focal dav hlau (FFP) scopes muab qhov tshwj xeeb kom zoo dua los ntawm scaling lub reticle loj nyob rau hauv feem rau magnification. Qhov no ua kom ntseeg tau tias kev sib raug zoo ntawm reticle thiab lub hom phiaj tseem sib xws, tsis hais qhov zoom qib. Rau cov neeg tua phom, qhov sib xws no yog qhov tseem ceeb rau kev tuav pov hwm thiab kev kwv yees ntau yam.

Nyob rau hauv FFP scopes, lub reticle loj hlob los yog shrinks nrog magnification kev hloov kho, tswj kev kwv yees ua tau zoo nyob rau hauv tag nrho cov hwj chim chaw. Qhov no feature tshem tawm qhov yuav tsum tau rau recalculating holdover cov ntsiab lus, ua rau nws zoo tagnrho rau ntev-ntev shooting scenarios.

Cov ntaub ntawv qhia txog qhov tseem ceeb ntawm kev xaiv reticle raws li kev npaj siv. FFP reticles ua tau zoo nyob rau hauv daim ntawv thov uas xav tau qhov tseeb rangefinding thiab muaj peev xwm tuav tau. Txawm li cas los xij, kev taug qab qhov tseeb thiab canted reticles tuaj yeem cuam tshuam rau kev ua haujlwm. Kev ntsuam xyuas rau cov teeb meem no, xws li kev ua siab ntev stacking, ua kom muaj kev ntseeg siab hauv cov xwm txheej tseem ceeb.

Reticle cwj pwm nyob rau hauv SFP scopes

Qhov thib ob focal dav hlau (SFP) scopes coj txawv txawv. Qhov loj reticle tseem nyob tas li, tsis hais qhov loj. Thaum qhov no yooj yim aiming ntawm lub hwj chim qis, nws qhia txog cov kev cov nyom ntawm ntau dua magnifications. Kev pom kev sib cais ntawm cov ntsiab lus reticle, xws li mil dots, hloov nrog cov qib zoom, muaj feem cuam tshuam rau lub hom phiaj precision.

• Lub reticle qhov loj me tuaj yeem ua rau muaj kev hloov pauv ntawm qhov cuam tshuam thaum siv cov ntsiab lus tuav ntawm qhov sib txawv.
• Cov neeg tua hluav taws yuav tsum tau kho lawv cov kev suav raws li qhov teeb tsa magnification kom tswj tau qhov tseeb.
• Txawm hais tias cov kev cov nyom no, SFP cov kev pom zoo rau lawv txoj kev yooj yim thiab yooj yim siv hauv kev yos hav zoov lossis kev tua dav dav.

Kev nkag siab txog qhov sib txawv no pab cov neeg tua neeg xaiv qhov tsim nyog rau lawv cov kev xav tau, ua kom pom kev ua tau zoo hauv ntau qhov xwm txheej.

Thawj Focal Plane (FFP) Scopes

Qhov zoo ntawm FFP scopes

Thawj focal dav hlau scopes muaj ntau yam zoo uas ua rau lawv nyiam xaiv rau precision shooters. Lub reticle lub peev xwm los ntsuas nrog magnification kom zoo ib yam subtension, tso cai rau muaj tseeb tuav thiab rangefinding ntawm txhua qib zoom. Cov yam ntxwv no tshem tawm qhov xav tau ntawm kev rov xam cov kev hloov kho, txuag lub sijhawm hauv cov xwm txheej tseem ceeb.

1. Kev tshuaj xyuas raws li qhov kev ntsuam xyuas dav dav qhia txog qhov ua tau zoo ntawm FFP cov peev txheej hauv kev tswj xyuas qhov tseeb thoob plaws qhov loj.
2. Cov neeg tua phom ntev ntev thiab cov neeg yos hav zoov qhuas lawv qhov kev ua tau zoo ib yam reticle, txawm tias nyob rau hauv cov xwm txheej nyuaj.
3. Qhov tseeb ntawm FFP cov iav iav sib tw cov khoom lag luam siab, ua kom pom kev pom tseeb thiab qhov tseeb.

Lub reticle qhov loj tas li nyob rau hauv kev sib raug zoo rau lub hom phiaj simplifies rangefinding. Cov neeg yos hav zoov tau txais txiaj ntsig los ntawm qhov tshwj xeeb no thaum lub sijhawm tsaus ntuj thaum pom kev qis qis, vim FFP reticles tseem ci ntsa iab thiab pom txawm tias muaj qhov loj loj.

Disadvantages ntawm FFP scopes

Txawm hais tias lawv cov txiaj ntsig, FFP cov peev txheej muaj qee qhov tsis zoo. Lub reticle qhov scaling tuaj yeem ua rau nws tshwm sim me me ntawm qhov tsis tshua muaj qhov loj me, uas tuaj yeem cuam tshuam cov phiaj xwm sai. Tsis tas li ntawd, FFP cov peev txheej feem ntau kim dua li lawv qhov thib ob focal dav hlau counterparts, uas tuaj yeem cuam tshuam cov neeg siv nyiaj txiag.

• Qee cov neeg siv qhia txog qhov nyuaj ntawm kev siv lub reticle ntawm qis zog nqis vim nws txo qhov loj me.
• Qhov nyuaj ntawm FFP cov peev txheej yuav xav tau txoj kev kawm nruj dua rau cov pib tshiab.

Cov ntawv thov zoo tshaj plaws rau FFP scopes

FFP scopes excel nyob rau hauv cov xwm txheej yuav tsum tau precision thiab adaptability. Lawv cov reticle subtension zoo ib yam ua rau lawv zoo tagnrho rau kev tua ntev ntev, yos hav zoov tsiv lub hom phiaj, thiab cov xwm txheej tsis tshua muaj. Cov lus hauv qab no qhia txog lawv qhov tsim nyog rau ntau yam kev sib tw tua:

FFP scopes muab ntau yam tsis sib xws, ua rau lawv muaj txiaj ntsig zoo rau cov neeg tua neeg uas xav tau qhov tseeb thiab kev ntseeg siab hauv ntau qhov chaw.

Thib Ob Focal Plane (SFP) Scopes

Qhov zoo ntawm SFP scopes

Qhov thib ob focal dav hlau scopes muab kev yooj yim thiab kev ntseeg siab, ua rau lawv xaiv rau ntau tus neeg tua phom. Lub reticle tseem yog tib qhov loj tsis hais qhov loj, uas yooj yim rau kev aiming thiab lub hom phiaj nrhiav tau. Qhov no tshwj xeeb tshaj yog muaj txiaj ntsig zoo rau cov neeg yos hav zoov thiab cov neeg tua tsiaj ua si uas feem ntau ua haujlwm ntawm qhov qis dua.

• SFP scopes yooj yim dua rau kev siv rau cov neeg pib tshiab vim lawv txoj kev tsim ncaj nraim.
• Lawv feem ntau pheej yig dua li thawj lub dav hlau focal, ua rau lawv nkag tau rau cov neeg tuaj saib dav dua.
• Kev nce qib tsis ntev los no hauv SFP thev naus laus zis tau txhim kho lawv cov kev ua tau zoo, txhim kho kev siv tau thoob plaws ntau yam kev siv.

Qhov kev thov tsis tu ncua rau SFP cov peev txheej qhia txog lawv qhov kev ua tau zoo. Lawv qhov loj reticle ruaj ruaj kom paub meej thiab zoo ib yam taw tes, txawm tias thaum loj loj hloov pauv. Qhov kev ntseeg siab no ua rau lawv muaj kev ntseeg siab rau kev tua phom dav dav.

Disadvantages ntawm SFP scopes

Txawm hais tias lawv qhov zoo, SFP cov kev txwv muaj kev txwv uas yuav cuam tshuam rau kev ua haujlwm hauv qee qhov xwm txheej. Lub reticle calibration yog qhov tseeb tsuas yog nyob rau ntawm ib qho kev nthuav dav tshwj xeeb. Qhov no tuaj yeem ua rau qhov tsis raug thaum siv cov ntsiab lus tuav ntawm lwm qib zoom.

• Lub qhov muag lub thawv loj tuaj yeem txwv, uas tuaj yeem txo kev nplij siab thiab siv tau rau qee tus neeg siv.
• Kev hloov pauv parallax kom raug yog qhov tseem ceeb, tshwj xeeb tshaj yog nyob ze dua. Yog tsis muaj nws, tseem ceeb aiming yuam kev yuav tshwm sim.

Cov kev txwv no qhia txog qhov tseem ceeb ntawm kev nkag siab txog qhov tsim thiab ua kom ntseeg tau tias nws phim rau daim ntawv thov. Thaum SFP scopes excel nyob rau hauv kev yooj yim, lawv yuav tsis zoo tagnrho rau precision shooting ntawm txawv deb.

Cov ntawv thov zoo tshaj plaws rau SFP scopes

SFP scopes yog qhov zoo tshaj plaws rau kev yos hav zoov, kev ua si tua, thiab kev siv dav dav. Lawv qhov loj reticle ruaj khov thiab yooj yim ntawm kev ua haujlwm ua rau lawv zoo tagnrho rau cov xwm txheej uas qhov kev nrhiav tau sai yog qhov tseem ceeb. Cov neeg yos hav zoov tau txais txiaj ntsig los ntawm lawv qhov kev ua tau zoo ntawm qhov qis dua, tshwj xeeb tshaj yog thaum taug qab cov hom phiaj txav hauv qhov chaw ntom ntom.

SFP scopes muab qhov sib npaug ntawm kev pheej yig, yooj yim, thiab kev ntseeg tau. Cov kev ua tau zoo no ua rau lawv muaj ntau yam kev xaiv rau cov neeg tua phom uas nyiam qhov yooj yim ntawm kev siv dua cov yam ntxwv siab heev.

Sib piv FFP thiab SFP Scopes

Qhov sib txawv tseem ceeb ntawm FFP thiab SFP scopes

Thawj focal dav hlau (FFP) scopes thiab thib ob focal dav hlau (SFP) scopes txawv feem ntau nyob rau hauv yuav ua li cas lawv reticles coj nrog magnification hloov. FFP scopes tso lub reticle nyob rau hauv pem hauv ntej ntawm lub magnification lens, cia nws scale proportionally nrog lub hom phiaj duab. Qhov no ua kom cov subtensions zoo ib yam thoob plaws txhua qib zoom, ua rau lawv zoo tagnrho rau kev tua kom raug. Nyob rau hauv sib piv, SFP scopes tso lub reticle qab lub magnification lens, ua kom nws qhov loj me tsis hais qhov zoom theem. Thaum qhov no ua kom yooj yim rau kev tsom mus rau qhov qis dua, nws tuaj yeem ua rau qhov tsis raug hauv kev suav tuav ntawm qib siab dua.

1. Reticle Subtensions: FFP scopes tswj qhov tseeb subtensions ntawm tag nrho cov magnifications, thaum SFP scopes yog calibrated rau ib tug tshwj xeeb zoom teeb, feem ntau yog siab tshaj.
2. Target Acquisition: SFP scopes excel ntawm qis magnifications, muab cov duab pom tseeb dua rau kev nrhiav tau sai dua. FFP scopes muab qhov tseeb zoo dua ntawm kev nthuav dav dua.
3. Nqi: FFP scopes feem ntau kim dua vim lawv txoj kev tsim kho, whereas SFP scopes pheej yig dua thiab dav muaj.

Cov kev sib txawv no qhia txog qhov tseem ceeb ntawm kev xaiv lub peev xwm raws li kev tua cov qauv thiab daim ntawv thov.

Qhov zoo tshaj plaws rau kev yos hav zoov

Cov neeg yos hav zoov feem ntau saib xyuas qhov yooj yim, durability, thiab optical clarity. SFP scopes yog qhov zoo rau kev yos hav zoov vim lawv qhov loj me me, uas tseem pom tau yooj yim ntawm qhov qis dua. Qhov no feature pab nyob rau hauv ceev lub hom phiaj yuav, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig ntom. Kev tshawb fawb kev lag luam qhia tias ze li ntawm 60% ntawm cov neeg yos hav zoov muaj nqis kho kom zoo nkauj thiab pom tseeb. Tsis tas li ntawd, cov kev nyiam hauv cheeb tsam qhia tias North American cov neeg yos hav zoov nyiam cov qauv rugged, thaum cov neeg yos hav zoov nyob sab Europe nyiam cov qauv hnyav.

SFP scopes muab qhov kev ntseeg siab thiab kev them taus uas cov neeg yos hav zoov xav tau, ua rau lawv nyiam xaiv rau kev taug qab cov hom phiaj txav mus rau hauv qhov nyuaj.

Qhov zoo tshaj plaws rau kev tua ntev ntev

Ntev-ntev shooting xav tau precision thiab yoog raws. FFP scopes excel nyob rau hauv no domain vim lawv zoo ib yam reticle subtensions thoob plaws tag nrho magnifications. Qhov no tshem tawm qhov xav tau ntawm kev suav rov qab cov ntsiab lus tuav, kom ntseeg tau qhov tseeb ntawm qhov sib txawv. Kev ntsuas kev ua tau zoo tau lees paub lawv qhov zoo, suav nrog cov kev sib txuas kom raug, qhov sib txawv ntawm qhov sib txawv, thiab qhov sib piv ntawm mil / MOA qhov tseem ceeb.

FFP scopes muaj ntau yam thiab haum rau ntau yam kev sib tw tua, ua rau lawv xaiv rau cov neeg nyiam mus ntev.

Qhov zoo tshaj plaws rau kev siv dav dav

Rau cov hom phiaj dav dav, ntau yam thiab siv tau yooj yim yog qhov tseem ceeb. SFP scopes muab cov kev daws teeb meem nrog lawv cov reticle ruaj khov thiab muaj peev xwm them taus. Lawv ua tau zoo nyob rau ntau qhov xwm txheej, los ntawm kev ua si tua mus rau kev yos hav zoov xws li. Cov ntaub ntawv neeg siv khoom qhia txog lawv cov kav ntev, zoo iav clarity, thiab ntau yam magnification ntau yam.

SFP scopes muab cov kev xaiv txhim khu kev qha thiab cov neeg siv-phooj ywg rau cov neeg tua neeg nrhiav cov cuab yeej siv ntau yam rau kev siv txhua hnub.

Kev xaiv ntawm thawj focal dav hlau (FFP) thiab thib ob focal dav hlau (SFP) scopes nyob ntawm tus neeg tua neeg xav tau. FFP scopes excel nyob rau hauv precision shooting nrog lawv scalable reticle, thaum SFP scopes muab kev yooj yim thiab pheej yig.

Cov neeg tua phom yuav tsum ntsuas lawv qhov kev tua phom, pob nyiaj siv, thiab ib puag ncig los xaiv qhov kev xaiv zoo tshaj plaws.

FAQ

Dab tsi yog qhov sib txawv tseem ceeb ntawm FFP thiab SFP scopes?

FFP scopes kho qhov reticle loj nrog kev nthuav dav, kom ntseeg tau tias muaj kev sib haum xeeb. SFP scopes khaws cov reticle loj tas li, ua kom yooj yim aiming tab sis yuav tsum tau recalibration rau tuav ntawm ntau qib zoom.

Puas yog FFP scopes zoo dua rau kev tua ntev?

Yog lawm, FFP scopes ua tau zoo hauv kev tua ntev. Lawv cov reticle scalable ua kom muaj tseeb tuav thiab rangefinding ntawm txhua qhov kev nthuav dav, ua rau lawv zoo tagnrho rau kev tua phom ntev ntev.

Vim li cas SFP scopes nyiam mus yos hav zoov?

SFP scopes muab kev yooj yim thiab pheej yig. Lawv cov reticle qhov loj me tuaj yeem pab tau sai sai, tshwj xeeb tshaj yog nyob rau hauv qis magnifications, ua rau lawv haum rau cov neeg yos hav zoov nyob rau hauv ntom los yog ceev-paced ib puag ncig.