Maginito a Binocular

Kukulitsa bwino n'kofunika kwambiri kuti mabala a mabinema azikhala othandiza komanso ogwira mtima. Kumvetsetsa kukula kwa binocular kungathandize mbalame kusankha zisamaliro zoyenera kwa maso awo, bajeti ndi zosowa zawo.

Ndikutanthauzira kotani

Kukula kwa binocular ndi kuchuluka kwa chinthu chomwe chikuwoneka poyang'ana kupyolera mu mabinoculars poyerekeza ndi kukula kwake chinthu chomwecho chikawonekera poyang'anitsitsa ndi diso loyang'ana kutali.

Ngati binoculars ili ndi kukula kwa 8x, mwachitsanzo, mbalame idzawonekera mowirikiza kasanu ndi kawiri kupyolera mu mabotolo kusiyana ndi kuwona maso. Zimenezi zimathandiza mbalame kuti ziziyang'anitsitsa mbalame ndi kuziwona bwino kwambiri kuchokera kutali, popanda kuyandikira mbalame ndi kuwapweteka kapena kuwapsetsa.

Kuzimitsa kumatchedwanso kuti "mphamvu" ya binoculars - mabinoculars olembedwa ngati mphamvu 8 ndi kukweza kasanu ndi kawiri. Ambiri optics amavomereza kutchuka, kawirikawiri pa gudumu lalikulu lomwe likulingalira pakati pa mipiringidzo iwiri yaitali. Buku la ma binoculars liyeneranso kulembera kukweza.

Kumveka Kwambiri kwa Mbalame

Mabotolo amatha kuchoka pa 6-12 kukula kapena apamwamba, koma mphamvu zapakati pa 8-10 nthawi zambiri zimakonda kukwera. Pali zowonjezereka komanso zamanyazi pamakono onse apamwamba ndi apansi, ndipo mbalame ziyenera kusankha kukweza pogwiritsa ntchito zomwe zimakwaniritsa zosowa zawo.

• Kukula Kwang'ono (6-7) : Optics ndi zokopa zing'onozing'ono zingakhale zabwino kwa mbalame zomwe zimakonda kwambiri mbalame zomwe zimakonda mabinocular makamaka kumbuyo kapena malo osavuta. Kukula kwazing'ono sikungasonyeze zizindikiro zachinsinsi kwambiri, koma mabinoculars nthawi zambiri ndi okwera mtengo. Pamene mbalame siziri patali kwambiri - monga kuyandikira kwa odyetsa - zazikuluzikuluzi ndi zabwino.
  

• Kukula Kwakukulu (10-12) : Optics ndi zazikulu zazikulu zimatha kubweretsa mbalame pafupi kwambiri, koma munda wooneka ndi wochepa ndipo ukhoza kupanga mbalame zowopsa kwambiri. Kulephera kugwedezeka kuchokera mmanja kapena mphepo kudzakhalanso kwakukulu ndi zazikulu zazikuru. Mbalame zomwe zimayendera malo ambiri, komabe, monga masango, mapiri a mapiri kapena nyanja zazikulu, zimayamikira mphamvu zowona mbalame kutali.

Zina za binoculars zimapereka zojambula zokhala ndi kukweza kuchokera pa 7-12 kapena kuposerapo pa binns yomweyi. Ngakhale kuti izi zingawonekere kuti ndizofunikira kwa mitundu yonse ya birding, kuchepetsa pansi kumapereka mwayi wabwino kwambiri. Mbalamezi zikamakula, zimakhala zovuta kwambiri, zomwe zimachititsa kuti zojambulazo zisapindule kwambiri. Kujambula mabotolo ndi okwera mtengo kwambiri, ndipo mtengowo ukhoza kukhala wopanda phindu kwa ambiri mbalame.

Kupitirira Kukula

Kukulitsa mosakayikira ndi imodzi mwa nambala zofunika kwambiri kuti muzindikire pamene mukugula ndi kumvetsa mabwinja. Palinso manambala ena omwe mbalame ayenera kuganizira, komabe, kuti apeze mabwinasi abwino omwe amafunikira.

• Kukula kwa Mitsempha : Iyi ndi nambala yachiwiri yomwe ili ndi kukweza, ndipo imapereka, mu mamitamita, kukula kwa diso la binocular. Binns amalembedwa monga 8x40, mwachitsanzo, ali ndi kukweza mphamvu zisanu ndi zitatu ndi lentimeter 40-millemeter. Zonsezi zimakhala zowonjezereka, komanso zidzakhala zosavuta kuti ziwoneke bwino kuti ziwoneke bwino .
  

• Tulukani Phunziro : Nambala iyi siyinaperekedwe, koma ndi yosavuta kuwerengera. Wophunzira wotulukayo ndi malo ocheperako pafupi ndi diso, ndipo amatsimikiza ndendende momwe zithunzi zowala ndi zowala zikuonekera. Lembani kukula kwa msinkhu wa wophunzira pogawaniza mbali ya lens ndi kukula kwake - 8x40 mabinoli adzakhala ndi wophunzira 5-millimeter kuchoka. Poyerekezera, mabanki 10x40 angakhale ndi kukula kwakukulu (10), koma adzakhala ndi wophunzira wopita ku 4-millimeter, omwe amapereka chithunzi choda, chakuda.
  
• Kuzama Kwambiri : Nambala iyi, yoperekedwa m'mapazi, imalongosola momwe mabanasi amathandizira kwambiri. Ndibwino kuti, mbalame ziyenera kusankha zozama za mamita asanu ndi atatu. Kutalika kwachitali kungapangitse optics kukhala osatheka kugwiritsira ntchito bwino pambali yoyang'anira mbalame za kumbuyo. Nambala iyi ilibe mphamvu pa maulendo apakati, komabe, mabotolo omwe ali ndi mawonekedwe afupikitsa akadali ofunika kwambiri kuti ayang'ane mbalame kutali.
  

• Kulemera kwake : Zambiri zojambula sizimangokhalira kulemera, koma zimakhala zovuta bwanji kusiyana ndi kutonthoza, makamaka pa nthawi yayitali. Zingwe zolemetsa zingakhale zovuta kuti zikhale zolimba kwa nthawi yaitali, ndipo optics yolemera imayambitsa khosi, mapewa kapena ululu wammbuyo. Kugwiritsira ntchito binocular harness kungathandize kuthandizira kulemera kwake mofanana pamtunda, koma manja osakhazikika angathe kukhala ndi vuto ndi binns olemera. Kuyesera mitundu yambiri ya mabotolo kungathandize mbalame kusankha mitundu yomwe ili ndi kulemera kwake.
  
• Mtengo : Omwe mbalame zowonongeka kwambiri zimalingalira ndi mtengo wa ma binoculars. Mitengo imatha kuchoka pa $ 20 mpaka $ 2,000 kapena apamwamba, ndipo lamulo lachiphindi ndilo kugula pa mtengo wapatali kwambiri womwe umagwirizana ndi bajeti yanu . Ndi bwino kuyesa mabungwe awiri a binoculars pa sitolo yachilengedwe, malo owonetsera masewera kapena wina wogulitsa kuti awone zomwe zilipo pa mitengo. Kenaka sankhani chitsanzo chabwino kwambiri popanda kulipira mabelu osafunikira ndi mluzu zomwe zimawonjezera ku mtengo koma sizikuwonjezera ku birding.

Kukulitsa ndi chimodzi mwa zinthu zofunika kwambiri pazinthu zabwino zamabinoculars. Kumvetsetsa momwe kukula kwa ntchito ndi momwe zimagwirizanirana ndi zinthu zina monga mitsempha ya mitsempha ndi kutuluka wophunzira angathandize mbalame kusankha nyamayi yolumikiza mbalame zonse.