Yuav ua li cas xaiv ib tug pom thaum tsaus ntuj ntaus ntawv: nqi, qhov chaw, xyuas

Hmo ntuj pom kev ntaus ntawv yuav tsum yog kho qhov muag los yog cov ntaus ntawv. Muaj ib tug heev ob peb ntau yam ntawm tus dais, nyob ntawm seb lub npaj siv, lawv yog siv rau kev soj ntsuam los yog muaj tseeb shooting nyob rau hauv qhov tsaus ntuj nti.

Txheej txheem cej luam

Ua ntej koj yuav xaiv ib tug pom thaum tsaus ntuj ntaus ntawv, yog tsim nyog them zoo xav txog tej yam tseem ceeb raws li qhov luaj li cas, ntau yam thiab lub, raws li zoo raws li lub peev xwm kom siab rau ib lub hom phiaj. Xws li yuav tsis tsuas tau kev tab sis tshem qho rau illumination thaum hmo ntuj. Nyob ntawm seb tus nqi ntawm lub teeb yuav mus rau qhov lens, nws txoj kab uas hla xaiv. Nws nqi siab tshaj plaws yog 60 mm. Ib qho tseem ceeb feature - saib lub, qhov twg lub siab tshaj plaws tus nqi yog sib npaug zos rau x1. Sharpness cai duab tiam nyob rau hauv lub ntaus ntawv. Tshaj nws yog newer, ntau dua qhov lub piv ntawm lub teeb amplification.

Hmo ntuj pom kev kiag li lawm: qhov kev piav qhia, lub ntsiab cai ntawm kev txiav txim

Rau hnub tim, cov khoom no yog heev nrov. Muaj coob tus neeg xav li cas los xaiv ib tug pom thaum tsaus ntuj ntaus ntawv. Ua ntej peb yuav los mus txiav txim lub hom ntawm tus dais.

1. Monoculars. Qhov no ntaus ntawv yog tus nrov tshaj plaws tsis tsuas yog cov kiv cua tab sis kuj rau cov tub txawg. Outwardly, nws zoo li ib tug tsom iav raj, uas muaj ib tug lens. Vim lub eyepiece, koj yuav saib tau ib tug ntau yam ntawm cov khoom deb. Cov feem ntau yooj yim thiab pheej yig monoculars yog xam tau tias yog thawj chav kawm ntawv. Lawv yog cov tau mus saib ib tug kwv ntawm ib tug deb ntawm 300 meters. Cov tom ntej no hauv chav kawm ntawv koom rau cov kev hom muaj ib tug nrhiav kom tau ntau yam ntawm 600 meters. monoculars tseeb tiam nruab nrog ib tug tshwj xeeb deb measuring eyepiece thiab tseem muaj ib tug loj saib lub.
2. Hmo ntuj-lub zeem muag tsom iav. Qhov no ntaus ntawv yog ib tug khub ntawm binoculars ua tau rau hauv ib tug tshwj xeeb daim npog qhov ncauj. Nws yog hnav nyob rau hauv lub taub hau. Lub ntsiab kom zoo dua yog hais tias lub ob txhais tes no kiag li dawb. Yog li ntawd tsom iav siv tsav tsheb, rescuers, climbers thiab t. D. Raws li ib tug txoj cai, hloov cov ntsiab lus kos illuminator, uas saib kev ncua deb 600 m. Lawv lub ntsiab feature yog tus tsis muaj multiplicity. Yog li, qhov tseeb ntaem ntawm cov khoom yuav raug xam tias yog nyob rau ntawm ib yam nrug.
3. Binoculars. Lawv yog cov tsis tsawg nrov tshaj yav dhau los hom, thiab los nyob rau hauv ob lub versions. Qhov no ntau yam tshuab yog muaj peev xwm mus daws tau ntau cov teeb meem ntawm kev saib xyuas nyob rau hauv qhov tsaus ntuj nti. Qhov no yog ib tug zoo hmo ntuj pom kev rau kev yos hav zoov. Nws yog siv thaum lub sij hawm nrhiav hauj lwm, raws li zoo raws li los soj ntsuam ib yam cheeb tsam. Muab piv nrog rau yav dhau los hom, binoculars muaj ib tug yawm multiplicity, li ntawd, lub ntau yam ntawm ho muaj dua. Lawv kev yam ntxwv nyob ntawm seb lub cim. Muaj kuj binoculars nrog built-nyob rau hauv video koob yees duab uas yuav sau tag nrho cov taw tshwm sim.
4. Sights. Ib tug tshwj xeeb hauv chav kawm ntawv ntawm hmo ntuj pom kev kiag li lawm, uas yog tsis tsuas yog siv rau kev soj ntsuam tab sis kuj kom meej shooting. Lawv yog mounted rau ntau hom riam phom. Yog hais tias ib tug neeg muaj txaus kev, cov kev txhaj tshuaj yuav muaj tseeb. Zoo li tag nrho cov qauv, sights raug muab faib ua ntau tiam neeg. Tus thawj tiam tau paub txog lub hom phiaj ntawm ib tug deb ntawm dua 150 m. Yog hais tias koj saib nyob rau ntawm qhov ntau niaj hnub sights, lawv yuav tau mus pom cov leej nkhaus ntawm ib tug deb ntawm 900 m thiab saum toj no. Lawv yog cov muaj nyob rau hauv ob hom. Cov hmo ntuj pom kev ntaus ntawv yog txawv los ntawm nws cov kho qhov muag tsim.

tsim

Ua ntej koj yuav xaiv ib tug pom thaum tsaus ntuj ntaus ntawv, nws yog tsim nyog los nkag siab txog nws cov qauv. Nws tsis cuam tshuam rau ntau yam ntawm kev soj ntsuam, tab sis ua rau cov txheej txheem ntau heev. Yog hais tias koj hloov lub tsim ntawm cov pab kiag li lawm, cov khoom tej zaum yuav muaj tsawg clarity. Lub lens yuav pom tsuas yog ib feem ntawm lub IC, thiab nws hloov yog kim heev. Scopes taw tes tseem ceeb yog hais tias muaj yog txaus deb ntawm lub twj paj nruag rau lub qhov muag, yog li ntawd thaum tua tsis tau raug mob. Feem ntau cov domestic tuam ntxhab ntawm high-zoo machines ua nrog iav optics, tab sis xws li ib tug ntaus ntawv muaj ib tug nqi siab. Muaj kuj yog ib tug pheej yig ntaus nrog yas ntsiab, tab sis qhov zoo tshaj muaj ntau zuj zus.

Yuav ua li cas yog ib tug infrared illuminator?

Qhov no ntaus ntawv ua hauj lwm pab mus rau ntsiab ib tug tej yam cheeb tsam los yog yam khoom, yuav ua rau nws yooj yim mus saib nws. Lawv yuav tsum tau ntsia tau rau hauv cov ntaub ntawv, thaum muaj tsis txaus ntuj kaj. Tej zaum lawv yuav muaj laser, lub teeb-emitting diodes los yog lwm yam teeb. Laser tej yam tsis zoo rau tib neeg lub zeem muag. Yog li ntawd, laser illuminators yog feem ntau txwv tsis pub. LEDs yog kev ruaj ntseg thiab teeb, raws li ib tug txoj cai, nrog ib tug muaj peev xwm ntawm 12 MW. Nyob rau hauv lub domestic kev ua lag luam rau cov feem ntau haib illuminator - 75mVt. Ua tsaug rau nws, kev soj ntsuam ntawm txoj kev khwv muaj ntau zog ob peb lub sij hawm. Yog hais tias qhov no ntaus ntawv yog tsis ua nyob rau hauv ib tug pom thaum tsaus ntuj ntaus ntawv, nws yuav tau muas nyias. Yeej xyuas ntawm cov neeg uas siv tau qhov no infrared illuminator, tsuas zoo.

Ntsiab nta

nram qab no qauv tshwm sim ntawm cov hmo ntuj-lub zeem muag kiag li lawm. Tus me tus loj, ntau dua qhov lub ntau yam ntawm kev soj ntsuam. Kev mloog yuav tsum tau them mus rau lub xub ntiag. Ua ntej ntawm tag nrho cov, lawv yog tsim los mus tiv txoj kev nyuaj siab tshwm sim los ntawm firing. Nyob rau hauv cov ntaub ntawv no, pom yuav tsum tsis txhob yuam kev los ntawm cov thawj txoj hauj lwm. Nyob rau hauv tas li ntawd, lub hom phiaj yuav tsum kom meej meej pom nyob rau hauv tag nrho cov kev khiav hauj lwm tej yam kev mob. Feem ntau ntawm cov sights, muab tso rau hauv kev ua lag luam tsis raws li cov cai rau kev poob siab cov lus teb. Lawv yuav tsum tau ntsia rau tej riam phom nyob rau hauv muab ib daim ntawv tso cai.

Lub tswv yim rau purchasing

Yuav kom xaiv tau qhov cai hmo ntuj pom kev ntaus ntawv, koj yuav tsum ua raws li cov cai nram qab no:

• Yog hais tias lub twj paj nruag yog tsis siv nyob rau hauv kev ua si, nws tsis yog tsim nyog los xaiv ib tug ntaus nrog paub kev ua tau zoo, raws li ntawm no nqis nyob;
• cov duab los ua zoo, koj yuav tsum xaiv lub ntaus ntawv nrog ib tug aperture ntawm tsawg kawg yog 1.5;
• thaum koj yuav tau lub ntaus ntawv yuav tsum xyuam xim rau cov manufacturers mus nqa tawm ib tug lw uas muab ib tug guarantee ;
• ua ntej yuav nriav qhov zoo tshaj plaws kev kuaj ntsuas rau to taub, nws yog haum rau koj los yog tsis;
• ua ntej koj yuav, xyuas nws cov kev ua tau zoo.

Hmo ntuj pom kev: tus nqi

Tus nqi yog nyob rau hauv lub specifications thiab cov hom kev ntaus ntawv. Yog li, lub pricing ntawm cov pab kiag li lawm yog raug rau tej txwv:

• monoculars los ntawm 1000 mus 40 000 rubles;
• hmo ntuj-lub zeem muag tsom iav los ntawm 1000 mus rau 180 txhiab rubles;
• Binoculars los ntawm 20 000 50 000 rubles;
• sights ntawm 30 000 600 txhiab rubles.

xaus

Muaj ntau cov neeg uas siv hmo ntuj pom kev kiag li lawm, tawm hauv zoo xyuas. Txhua yam yog tsim los txhim kho qhov zoo ntawm keb soj ntsuam nyob rau hauv qhov tsaus ntuj nti. Ua ntej yuav koj yuav tsum paub kom meej meej lub hom phiaj rau cov uas tus ntaus ntawv yuav tsum tau siv. Yog hais tias rau pib xyaum ua tswvyim, tus haum hmo ntuj pom kev ntaus ntawv, tus nqi yog tsawg dua. Rau kev ua si tsis yuav pab kiag li lawm nrog paub kev ua tau zoo.