Lilense tse ncha tse phahameng tsa Nikon tsa telephoto ho sebelisa liaparo tsa fluorine

Ho buuoa ka Nikon ka hore o kenyelletsa seaparo sa fluorine ho lilense tsohle tsa telephoto tsa k'hamphani, lenane le kenyelletsang bonyane mefuta e mehlano eo ho thoeng e tla nkeloa sebaka ke lilemo tse peli pele.

Nikon o phatlalalitse lense e ncha ea mohala bohareng ba Mots'eanong. Lense e ncha ea 400mm f / 2.8E FL ED VR e nkela mofuta oa khale sebaka ka seaparo sa fluorine, boima bo tlase, le likarolo tse ling ho eketsa boleng ba sehlahisoa sena. Leha ho le joalo, mofuta o mocha o theko e phahameng ho feta oa pele ho ona mme ho bonahala eka ena ke eona ntho eo re ka e lebellang ho Nikon nakong ea lilemo tse peli tse tlang.

Nikon o tla eketsa seaparo sa fluorine ho lilense tsohle tsa eona tsa telephoto molemong oa ho li etsa hore li hanele litšila, lerōle, mafura le marotholi a metsi.

Lilense tsohle tse ncha tse phahameng tsa Nikon telephoto li tla ba le liaparo tsa fluorine

Mokhatlo o thehiloeng Japane o ile oa qala ho kenya sekoaelo sa fluorine ho Nikkor 800mm f / 5.6, lense e senotsoeng lehlabuleng la 2012.

Telephoto optic ea bobeli ho ithorisa ka ho roala joalo ke lense ea AF-S Nikkor 400mm f / 2.8E FL ED VR e boletsoeng ka holimo. Li-optics tsohle tse nang le seaparo sa fluorine li tla sebelisa lebitso la "FL" mme ho bonahala eka re tla bona tse ngata li phatlalalitsoe lilemong tse 'maloa tse tlang.

Mohloli o ka hare oa tlaleha hore lilense tsohle tsa linepe tsa Nikon tse phahameng li tla hlahisa liaparo tsa fluorine le hore li tla phatlalatsoa "lilemong tse tlang tse 1-2".

Nikon e nka sebaka sa lilense tsa 200mm, 300mm, 500mm, 600mm, le 200-400mm nakong ea lilemo tse peli

Ho na le mefuta e mecha e mehlano e ntseng e hloka ho nkeloa sebaka ke kaofela ha eona e nang le "mathata" a tebileng a stock ho barekisi. Lethathamo lena le kenyelletsa 200mm, 300mm, 500mm, 600mm, le 200-400mm.

Amazon ha e sa rekisa likarolo tse ncha tsa lense ea Nikon 200mm f / 2G AF-S ED VR II, leha li-unit tse nchafalitsoeng kapa tse sebelisitsoeng li ntse li ka rekoa. Ntle le moo, Lense ea Nikon 500mm f / 4G ED VR AF-S SWM e odariloe ka morao mme e tla romelloa nako e ngoe pele ho libeke tse peli ho isa ho tse 'ne tsa theko ea hau.

The Lense ea Nikon 300mm f / 2.8G AF-S ED VR II e fumaneha ka $ 5,800, empa ho na le yuniti e le 'ngoe feela e setseng ka setokong.

Ha e le 200-400mm f / 4G AF-S SEM SIC SED ED HAEBA VR II le 600mm f / 4G ED VR II AF-S SWM lilense, Amazon e ntse e li rekisa, empa ho na le li-unit tse 'maloa tse setseng ka setokong. Ke meetso e turang ebile ho thata ho li rekisa, ka hona ha ho na thuso ea ho boloka li-unit tse ngata haholo setokong.

Liaparo tsa Nikon tsa fluorine ke eng?

Nikon o na le video e rutang mabapi le seaparo sa eona sa fluorine se ntseng se eketsoa lilense tsa sona tsa 400mm le 800mm. Ho roala hona ho na le bokaholimo bo kenyellelitsoeng ka pele ho lilense ebe bo bo fetola bokaholimo ba hydrophobic.

Ho roala ho tla lumella lense ho leleka metsi, mafura, litšila le lerōle. Telephoto optics hangata e sebelisoa ke liphoofolo tse hlaha le lifoto tsa lipapali, ho bolelang hore maemo a ho thunya ka linako tse ling a thata ebile mobu o ka khomarela lense, e leng ho etsang hore khalase e be thata haholo ho e hloekisa.

Ka lehlohonolo, ho roala hona ho etsa hore lense e be bonolo ho e hloekisa le ho tšoarella haholoanyane ha nako e ntse e feta hobane lintho tse kantle ha li e senye. Ntle le moo, kaha e hloekisoa ka boiketlo bo bongata, basebelisi ha ba sa tla beha kotsing ea ho senya lense nakong ea ts'ebetso ea ho hloekisa.

Sheba video e kaholimo 'me u lule u mametse bakeng sa lintlha tse ling!