Kev ua yeeb yam binoculars: nqi, tshuaj xyuas. Yuav ua li cas xaiv theatre binoculars

2024 Tus sau: Leah Sherlock | [email protected]. Kawg hloov kho: 2023-12-17 05:37

Cov tuam txhab niaj hnub nthuav qhia rau peb cov xim sib txawv ntawm cov tsom iav tsom iav. Tag nrho cov ntawm lawv txawv tsis tsuas yog nyob rau hauv loj, zoo, tab sis kuj nyob rau hauv lub hom phiaj. Theatre binoculars yog nyob rau hauv siab thov.

me ntsis ntawm keeb kwm ntawm theatre binoculars

thawj lub koob yees duab rau kev ua yeeb yam pib ua rau xyoo pua 17th. Thiab ib puas xyoo tom qab, cov khoom siv no tau mus txog qhov kawg ntawm qhov chaw. Ntawm chav kawm, lawv txawv ntawm cov niaj hnub thiab yog me me telescopes. Theatre binoculars tsuas yog muaj rau cov poj niam tiag tiag, uas phim lawv tshwj xeeb rau lawv cov khaub ncaws.

Thaum pib ntawm lub xyoo pua 19th, Pierre Lemierre tau txhim kho lub koob yees duab nrog lub hauv paus ntsiab lus, uas ua rau nws tuaj yeem kho qhov ntse tam sim ntawd hauv ob qho tib si ntawm cov khoom siv. Tab sis cov duab tseem tsis tau meej meej li hauv cov duab tsom iav niaj hnub no. Thiab tsuas yog tom qab nws txoj kev txhim kho los ntawm Ernest Abbe (nws muab achromatic lo ntsiab muag thiab binocular prisms nyob rau hauv binoculars), daim duab los ua zoo meej.

Tab sis cov qauv niaj hnub ntawm cov khoom siv ua yeeb yam feem ntau ua raws li Galilean scheme. Nws yog raws li kev tsim qauv yooj yim: hauv cov yeeb nkab yogtsuas yog lub lens tsis zoo thiab lub hom phiaj zoo lens. Yog li, hnub no lub koob yees duab yog compact thiab lub teeb yuag.

Binoculars rau kev ua yeeb yam: nws cov yam ntxwv thiab lub hom phiaj

Txhua tus neeg nyiam ua yeeb yam paub tias tsis yog ib txwm muaj peev xwm yuav daim pib rau kev ua yeeb yam hauv kab hauv ntej. Raws li txoj cai, lawv raug muag tawm sai lossis lawv cov nqi siab dhau. Nyob rau hauv cov ntaub ntawv no, nws yog txaus kom muaj kev ua yeeb yam binoculars ntawm tes: nrog lawv koj muaj peev xwm zaum nyob rau hauv lub gallery thiab txaus siab rau qhov kev ua tau zoo mus rau lub fullest.

Kev ua yeeb yam binoculars suav hais tias yog ib qho tshwj xeeb. Nws tseem hu ua dab tsi? Binoculars rau theatre. Ua tsaug rau nws 2-4x zoom, txhua tus neeg saib yuav tuaj yeem pom hauv kev nthuav dav tsis yog tag nrho cov nuances ntawm scenery, lawv ntxoov ntxoo, tab sis txawm tias lub ntsej muag ntawm cov neeg ua yeeb yam ntsej muag. Hauv ib lo lus, koj yuav ua rau koj tus kheej tag nrho hauv qhov kev ua tau zoo, thaum tsis muaj qhov tsis xis nyob thiab tsis ua rau koj lub qhov muag. Nws yog ib qho tsim nyog sau cia tias rau cov neeg tsis pom kev, lub koob yees duab yog qhov tsim nyog thaum lub sijhawm ua yeeb yam.

Yuav ua li cas xaiv lub koob yees duab rau lub theatre

Yuav kom kev yuav khoom txaus siab rau koj, koj yuav tsum xav txog txhua yam me me. Ntau tus neeg nyiam ua yeeb yam xav yuav lub koob yees duab ua yeeb yam, tab sis tsis yog txhua tus paub yuav xaiv qhov twg. Cov kws tshaj lij qhia kom ua tib zoo mloog cov hauv qab no:

1. Kev nthuav dav. Ntawm no koj yuav tsum nkag siab tias qhov loj dua, qhov ntau koj yuav tuaj yeem nqa qhov no lossis qhov khoom ntawd los ze zog. Txhawm rau saib cov yeeb yaj kiab ua yeeb yam, lub koob yees duab nrog 3-4x zoom yuav yog qhov kev xaiv zoo tshaj. Txhua tus qauv yuav muajzoom settings.
2. Lens diameter. Ntawm no koj yuav tsum tau coj los ntawm ib qho taw qhia: cov duab zoo hauv chav tsaus ntuj yuav zoo dua yog tias koj siv cov duab thaij duab nrog lub taub loj. Cov kws tshaj lij pom zoo kom yuav cov qauv me me nrog lub lens 30mm: lawv yog ob qho tib si lub teeb thiab tso cai rau koj kom pom tseeb tag nrho cov nuances ntawm kev ua yeeb yam.
3. Kev ua yeeb yaj kiab binoculars yuav tsum txawv ntawm txhua tus qauv zoo sib xws tsis yog hauv kev sib dhos, tab sis kuj pom qhov muag. Ntawm no, los ntawm txoj kev, lawv tuaj yeem nruab nrog cov chains tshwj xeeb, tuav thiab teeb.
4. Ua tsaug rau ntau tus qauv, txhua tus tuaj yeem xaiv ib lossis lwm tus qauv hauv xim thiab tsim. Raws li txoj cai, theatre binoculars yog ua nyob rau hauv ib tug classic style.
5. Cov optics ntawm cov khoom siv stylish no yuav tsum muaj lub teeb kis tau zoo, nrog rau tsis muaj kev cuam tshuam ntawm cov npoo.

Tus nqi ntawm theatre binoculars

Txhua tus yuav tsum nkag siab tias feem ntau tus nqi yog ncaj qha proportional rau qhov zoo. Yog li ntawd, cov kws tshaj lij tsis pom zoo xaiv cov qauv pheej yig. Tab sis qhov ntawd tsis tau txhais hais tias koj tsis muaj peev xwm them taus cov duab zoo. Rau 20-30 las koj tuaj yeem yuav tus qauv tsim nyog.

Tau kawg, muaj nqi ntau dua li cov no. Piv txwv li, Vixen 7 theatre binoculars raug nqi 5,700 rubles. Cov qauv zoo li no zoo meej. Lawv yog tsim los ntawm cov khoom zoo thiab ua raws li qhov zoo tshaj plaws niaj hnub optics.

Theatre Accessories Manufacturers

Dab tsi ntxiv uas tus neeg yuav khoom yuav tsum paub thaum xaiv lub tsev ua yeeb yamob lub koob yees duab? Nws tus nqi nyob ntawm tsis yog tsuas yog nyob ntawm qhov zoo, tab sis kuj nyob ntawm cov chaw tsim khoom. Raws li kev xyaum qhia, feem ntau ntawm cov khoom siv no, muaj qhov tsis sib xws, qhov ntev, qhov zoo thiab, qee zaum, txawm tias cov duab, sib txawv ntawm tus nqi. Yog vim li cas? Lo lus nug no yooj yim heev los teb. Tom qab tag nrho, paub ntau tus neeg tsim khoom, tus nqi ntawm nws cov khoom yuav ntau dua.

Piv txwv li, Veber Opera BCG 3x25 theatre binoculars zoo ib yam hauv lawv cov kev txwv rau Blesser Scala 3x25 qauv. Lawv ob leeg muaj tib lub hom phiaj, kev daws teeb meem thiab accessories. Tab sis los ntawm kev yuav thawj tus qauv, koj tuaj yeem txuag tau txog 1000 rubles, txij li Blesser Scala yog cov chaw tsim khoom muag tsis yog tsuas yog cov khoom zoo, tab sis kuj yog nws lub npe. Xws li binoculars rau kev ua yeeb yam yuav raug nqi rau koj txog 2400-2500 rubles.

Nws yog ib qho tsim nyog sau cia tias hnub no ntawm kev muag khoom koj tuaj yeem nrhiav cov khoom siv ua yeeb yam tam sim ntawd, uas muaj cov koob yees duab lawv tus kheej nrog cov saw hlau, lub lens ntaub so ntswg, rooj plaub thiab lub thawv.

Tau kawg, cov txheej txheem no raug nqi me ntsis ntau dua li cov duab sib cais rau kev ua yeeb yam, txog 3000-4000 rubles. Tab sis qee cov tuam ntxhab muab lub hau npog thiab ib daim ntaub so ntswg ua khoom plig. Yog li ntawd, muaj lub caij nyoog los yuav xws li ib tug set rau tus nqi ntawm ib tug binoculars.

Kev tshuaj xyuas txog kev ua yeeb yam tsom iav qhov muag

Hnub no koj tuaj yeem pom cov ntaub ntawv hais txog txhua lub koob yees duab ua yeeb yam. Kev tshuaj xyuas ntawm tus qauv tshwj xeeb tuaj yeem sib txawv heev. Yog li ntawd, yog tias koj xav paub qhov tseeb txog lub koob yees duab uas koj xav tau, mus saib tsis tau tsuas yog lub vev xaib raug cai ntawm cov chaw tsim khoom, tab sis kuj nyeemtshuaj xyuas ntawm avid theatre-goers.

Raws li kev sib tham, nws tuaj yeem xaus:

• nrog rau lub koob yees duab, koj yuav txaus siab koom nrog cov xwm txheej kab lis kev cai;
• nws yuav ua rau koj xav mus ua yeeb yam ntxiv;
• nws yog ib qho khoom plig zoo uas yuav ua rau muaj kev xav zoo.

Kuv tuaj yeem yuav lub koob yees duab ua yeeb yam nyob qhov twg

Kev ua yeeb yam tsom iav tuaj yeem yuav hauv txhua lub khw tshwj xeeb thiab khw muag khoom loj. Yuav ua li cas xaiv nws, peb twb xav txog. Tam sim no cia peb tham txog qhov twg nws zoo dua los yuav cov khoom siv no.

Hauv lub khw koj muaj sijhawm los tham nrog tus kws pab tswv yim, nug nws txog cov qauv tshwj xeeb, lossis nug cov lus nug txog cov chaw tsim khoom uas koj nyiam. Tsis tas li ntawd, koj tuaj yeem tuav lub koob yees duab hauv koj txhais tes thiab sim ua haujlwm. Raws li qhov no, xaiv ib lossis lwm yam khoom siv uas koj nyiam.

Yog tias koj xav yuav lub koob yees duab ua yeeb yam ntawm tus nqi qis, ces koj yuav tsum saib hauv khw hauv online. Nws tau raug pov thawj tias nyob rau hauv ntau qhov chaw nws muaj peev xwm yuav khoom ob peb zaug pheej yig dua nyob rau hauv lub rhawv. Tsis tas li ntawd, yuav luag txhua lub khw virtual koj tuaj yeem tau txais cov lus qhia tsim nyog ntawm cov khoom koj nyiam.