Lens lamakono la kanon: mbali za kusankha

Canon kwa makina ake a SLR apanga makina osiyanasiyana osiyanasiyana, omwe amaphatikizapo ma televizioni akuluakulu komanso zitsanzo zamakono. Olemba a "DSLRs" ochokera ku kampani yotchuka amafunika kuganizira za kusankha optics m'malo. Njira yabwino kumayambiriro kwa zojambulajambula ndizitsulo zamakono za kanon, zomwe ziri ndi kutalika kwanthawi zonse.

Zipangizo zazikuluzikulu zikuphatikizapo optics omwe ali ndi kutalika kwa 24 mpaka 35 mm. Lens ili, chifukwa cha kufunika kwakukulu kwa malingaliro, amatha kuona bwino lomwe, ndipo monga lamulo, amalola kutenga malo osakumbukika ndi malingaliro apangidwe omwe atengedwa pafupi.

Komanso, kansalu kakang'ono ka Canon amadziwika ndi kuwonjezeka kwapamwamba, komwe kumawombera mphulupulu. Kuwonjezera apo, optics ndi ophwanyidwa mokwanira, mungathe kuwafikitsa pamsewu popanda mavuto.

Kujambula zithunzi za zomangamanga, zochitika zamkati ndi malo ndi gawo la mndandanda wosakwanira wa zomwe mungazijambula pogwiritsira ntchito zipangizo za Canon. Lens-angle angle ya master amagwiritsidwa ntchito popanga zolemba ndi maulendo a pamsewu, komanso kupeza zithunzi. Chifukwa cha mphamvu za teknoloji, mukhoza kupeza zithunzi zomwe mukufuna kuziganizira mwatsatanetsatane. Kuphatikizanso apo, kansalu kakang'ono ka Canon kamakulolani kuti mutenge dera lalikulu la malo, kusonyeza zithunzi za anthu ndi malo ake pazithunzi.

Masiku ano pamsika mukhoza kugula mitundu yambiri ya mtundu wa lens ndi mtundu waukulu wa kuwombera, pokhala ndi kutalika kwina, komwe makina opanga mawonekedwe atsopano amadziwika.

Kotero, pali zosankha zoyambira, mwachitsanzo, kansalu kakang'ono ka Canon 24mm EF. Chipangizochi n'chokwanira komanso chokongola. Chipangizochi chili ndi mtunda wa 24 mm, malo okwana 2.8, kuphatikizapo munda wa ma digiri 84. Njirayi ndi yabwino kwa mafani a malo ojambula zithunzi kapena kupeza zojambula zojambula. Ikhoza kutengedwa paulendo: disolo silinakulepheretseni.

Kukonzekera ndi kamera ya optics kukuthandizani kuti muyandikire pafupi ndi chinthu chomwe mukuwombera kuti mukhale ndi mawonekedwe abwino kwambiri. Galimoto yosachepera yokhala ndi mamita 0,2 okha. Chojambulacho chili ndi stabilizer pa bolodi , chomwe chimagwira ntchito ndi nthawi yaitali, pomwe zithunzi sizikhala ndi zotsatira zolakwika chifukwa cha kugwedeza kamera.

Majekensi a Canon a chitsanzo ichi ali ndi kuwala kokwanira, kulemera kwawo ndi 280 magalamu okha. Iwo ali ndi diaphragm yokhala ndi mapaveni asanu, omwe amakupatsani inu zotsatira zabwino. Pochita zinthu zopanda phokoso ndi zofulumira, galimoto yowonjezera imaperekedwa. Kukonzekera kutsogoloko kumapangidwanso popanda kusintha njira. Chipangizocho chimagwiritsa ntchito optics yokhala ndi chophimba chapadera chomwe chimapangitsa kusiyana kwake pochotsa.