Chithunzi chapamwamba kwambirimagalasi, makamaka omwe ali ndi kutalika kwa 300mm kapena kupitirira apo, ndi zida zofunika kwambiri pakujambula zithunzi za mbalame, zomwe zimakulolani kujambula zithunzi zowoneka bwino komanso zatsatanetsatane popanda kusokoneza machitidwe awo, mofanana ndi momwe mungagwiritsire ntchito telesikopu yayikulu.
M'nkhaniyi, tiphunzira za kugwiritsa ntchito magalasi a super telephoto pojambula zithunzi za mbalame.
1.Kutha kujambula patali
Popeza mbalame nthawi zambiri zimakhala m'malo omwe anthu sadziwa, magalasi a super-telephoto amapereka kukula kwakukulu kwambiri, zomwe zimathandiza ojambula kujambula zithunzi za mbalame zomwe zili kutali popanda kusokoneza khalidwe lawo lachilengedwe. Izi ndizofunikira kwambiri pojambula zithunzi za mbalame zina zosawoneka bwino.
Mwachitsanzo, m'malo osungira zachilengedwe kapena kuthengo, kugwiritsa ntchito lenzi ya ultra-telephoto kumakupatsani mwayi wonyalanyaza zopinga monga mitengo ndi malo ndi kujambula mwachindunji zisa za mbalame m'mitengo kapena magulu a mbalame zosamukasamuka m'madzi. Pogwiritsa ntchito lenzi ya 600mm, mutha kujambula zinthu pafupifupi 90cm kutali pa mtunda wa mamita 100, zomwe zimapangitsa kuti zikhale zosavuta kujambula nthawi yomwe mbalame za hummingbird zikukupiza mapiko awo kapena ziwombankhanga zikusaka.
Lens ya Super telephoto imatha kujambula tsatanetsatane wa mbalame patali
2.Kuponderezana kwa malo ndi kuwongolera kapangidwe kake
Chithunzi chapamwamba kwambirimagalasiimapereka mphamvu yolimba yowonera zinthu, kubweretsa mbalame zakutali pafupi ndi maziko, kuzipangitsa kuti ziwonekere bwino kwambiri mu chimango. Izi zimapangitsa kuti maziko awoneke bwino, kuwunikira mutuwo, ndikupanga mawonekedwe amphamvu a kuzama kwa mawonekedwe.
Khalidwe limeneli la ma lens a super telephoto limalola ojambula zithunzi kuyang'ana kwambiri tsatanetsatane wa mbalame, monga kapangidwe ka nthenga kapena kuyenda kwa mlomo, kapena kupanga mapangidwe olenga.
Mwachitsanzo, pojambula chithunzi cha crane yofiira yomwe ili m'malo onyowa, kutuluka kwa dzuwa ndi mitambo kumbuyo zimatha kuphatikizidwa ndi nkhaniyo kudzera mu lenzi, zomwe zimapangitsa kuti nkhani ya chithunzicho ikhale yosangalatsa.
3.Kuyang'ana mwachangu ndi kuwombera nthawi yomweyo
Mbalame nthawi zambiri zimayenda mofulumira kwambiri, kotero kujambula zithunzi za mbalame kumafuna kuyankha mwachangu, kuyang'ana mwachangu komanso kuwombera nthawi yomweyo ndizofunikira kwambiri. Magalasi a Super telephoto nthawi zambiri amakhala ndi makina owunikira mwachangu, omwe amatha kumaliza kuyang'ana mwachangu ndikujambula mphindi zosinthika za mbalame.
Mwachitsanzo, pamene cholumikizira cha super-telephoto chikugwiritsidwa ntchito ndi lenzi ya F4.5 aperture, chimapereka magwiridwe antchito abwino kwambiri ngakhale m'malo owala; pojambula zithunzi za swifts zomwe zikuthamangira ku nyama, zimatha kuyang'ana mwachangu mu masekondi 0.5 okha, ndikujambula mwachangu mphamvu zake kwakanthawi kochepa.
Lens ya Super telephoto imatha kujambula mwachangu kayendedwe ka mbalame nthawi yomweyo
4.Kuwonekera kwakukulu komanso kujambulidwa mwatsatanetsatane
Chithunzi chapamwamba kwambirimandalaSikuti amatha kungojambula mbalame patali kokha, komanso kujambula zithunzi za mbalame pafupi posintha kutalika kwa focal. Luso limeneli limalola ojambula kujambula zinthu monga kapangidwe ka nthenga za mbalame ndi nkhope yake, zomwe zimapangitsa kuti zithunzi zake ziwoneke bwino.
Mwachitsanzo, pojambula chithunzi cha pikoko ikufalitsa nthenga zake ndi lenzi ya super-telephoto, kapangidwe kake ka zikopa ka nthenga zake kamatha kubwezeretsedwa bwino. Ngati kaphatikizidwa ndi teleconverter (monga 1.4x kapena 2x), lenzi ya 600mm imatha kukhala ndi kutalika kofanana kwa 840mm (1.4x) kapena 1200mm (2x), zomwe zimapangitsa kuti "telescopic microscopic" ikhale ndi zotsatira zabwino kwambiri, zomwe zimathandiza kujambula kapangidwe ka microscopic ka zinthu zomangira mbalame (monga udzu ndi nthenga).
5.Kusintha malo ovuta
Lenzi ya super telephoto imasinthasintha kwambiri m'malo osiyanasiyana ndipo ndi yoyenera kugwiritsidwa ntchito m'malo osiyanasiyana monga kuwala kwa dzuwa kapena masiku a mitambo.
Mwachitsanzo, m'malo opanda kuwala kokwanira, magalasi a super telephoto nthawi zambiri amafuna makonda apamwamba a ISO kapena flash kuti ajambule nyama zakuthengo ndi masewera. Pojambula mbalame m'madambo kapena m'nkhalango, ojambula zithunzi angasankhe kugwiritsa ntchito magalasi a super telephoto okhala ndi tripod kapena chithunzi chamkati mwa thupi kuti atsimikizire kuti zithunzizo zili bwino.
Magalasi a Super telephoto amatha kusintha malinga ndi malo osiyanasiyana
6.Ntchito zapadera ndi njira zosiyanasiyana
Chithunzi chapamwamba kwambirimagalasiingagwiritsidwenso ntchito popanga mawonekedwe apadera komanso ofotokozera, osati pojambula zithunzi za mbalame zonse komanso kujambula zithunzi zapafupi.
Mwachitsanzo, mwa kusintha ngodya yojambulira ndi kutalika kwa focal, kapena kugwiritsa ntchito ukadaulo wowongolera kutali, ojambula zithunzi amatha kujambula momwe mbalame zimachitira kapena momwe mbalame zimaonekera pafupi kuchokera pamalo obisika, kujambula njira yosinthasintha ya mbalame zomwe zikuuluka kapena kukongola kwa mbalame zomwe zikupuma. Pojambula zithunzi za akadzidzi m'malo obiriwira aku Africa, lenzi ya 600mm imalola kujambula akadzidzi kuchokera mkati mwa galimoto yobisika. Lenzi ya 100-400mm imalola kujambula maso a mbalame, nthenga, ndi zina zambiri.
Maganizo Omaliza:
Ngati mukufuna kugula mitundu yosiyanasiyana ya magalasi owunikira, owunikira, owunikira ma drone, nyumba yanzeru, kapena ntchito ina iliyonse, tili ndi zomwe mukufuna. Lumikizanani nafe lero kuti mudziwe zambiri za magalasi athu ndi zowonjezera zina.
Nthawi yotumizira: Okutobala-24-2025
