Tamron 70-300mm f / 4-6.3 Di III lens patented hauv Nyij Pooj

Tamron tau tshaj tawm txoj xov tooj zoo kawg rau lub koob yees duab zoom rau 1-nti-hom tsom iav tsis muaj duab hauv lub cev ntawm 70-300 hli f / 4-6.3 optic.

Hauv lub lis piam tsis ntev los no, Tamron tau tso cai patents ntawm ntau lo ntsiab muag tsom rau ntau hom koob yees duab. Txawm li cas los xij, lub tuam txhab tsis muab qhov kawg rau nws daim ntawv thov patent thiab lwm qhov tau ua tiav.

Qhov tseeb tshaj plaws nyob rau hauv cov ntawv tsim cai ntev yog piav qhia txog Tamron 70-300mm f / 4-6.3 Di III lens, uas tau tsim rau tsom iav tsis muaj koob yees duab nrog 1-nti-hom duab sensors.

Yog tias nws tau tawm, lub optic yuav muab 35mm focal ntev sib npaug ntawm kwv yees li 189-810mm thiab yuav tawm tsam cov Nikon 1 Nikkor VR 70-300 hli f / 4.5-5.6 lens.

Qhov no yog tus tsim sab hauv ntawm Tamron 70-300mm f / 4-6.3 Di III lens, raws li tau piav qhia hauv nws daim ntawv tawg patent. Qhov optic yuav muab 35mm sib npaug ntawm kwv yees li 189-810mm.

Tamron 70-300mm f / 4-6.3 Di III lens patented rau cov koob yees duab tsom iav

Tamron tuaj yeem ua rau muaj mob loj heev thaum nws hais txog kev lo ntsiab muag rau Nikon 1-series ntawm cov tsom iav uas tsis muaj kev hloov pauv ntawm lub koob yees duab.

Tom qab patenting 9-135 hli f / 3.5-5.6 Di III optic rau cov neeg tua ntawd, Tamron 70-300mm f / 4-6.3 Di III lub tsev pheeb suab ntawv tau pom hauv lub vev xaib rau tib lub koob yees duab.

Tus qauv tshiab no yuav muab 35mm sib npaug ntawm 189-810, super-telephoto zoom lens hauv qhov tseeb. Tus qauv qauv no tau txais koj nyob ze rau qhov kev nqis tes ua thiab cov tsiaj qus uas tsis txaus siab rau tib neeg kev ua khub.

Tamron's version yuav tawm tsam nrog 1 Nikkor VR 70-300mm f / 4.5-5.6 lens

Lub Tamron 70-300mm f / 4-6.3 Di III lens yuav yog qhov sib tw rau Nikon 1 Nikkor VR 70-300mm f / 4.5-5.6, uas tuaj yeem yuav tom Amazon ntawm $ 1,000.

Hmoov tsis zoo, patented thib-thib optic tsis hais txog kev ua kom lub zog tswj kom tsis txhob muaj duab. Qhov no txhais tau tias nws yuav tuaj yam tsis muaj kev siv thev naus laus zis uas yuav tsum muaj ntawm cov xov tooj focal ntev ntawm no.

Muaj ob qho laj thawj vim li cas cov neeg Nyij Pooj yuav tau ua qhov kev txiav txim siab no: kom txo qhov loj thiab qhov hnyav ntawm lub lens thiab kom nws tus nqi qis dua. Txawm li cas los xij, tsuas yog lub sijhawm yuav qhia tau tias lub lens no tau los ua tiav thiab cov yam ntxwv twg nws yuav muab.

Tamron twb tau muag 70-300mm lub lens rau DSLR koob yees duab

Lub tuam txhab tam sim no ua rau AF 70-300mm f / 4-5.6 SP Di VC USD XLD optic rau Nikon, Canon, thiab Sony DSLRs. Nws tuaj yeem tau yuav ntawm Amazon rau thaj tsam $ 400 (tom qab them $ 50 rov qab).

Tus qauv no hloov tau cov qub uas tsis ua haujlwm siv Kev Kho Mob Raug Mob Rau Kev Siv Tshuab. Qhov no txhais tau tias koj tuaj yeem hais tias Tamron muaj qee qhov kev paub nrog 70-300mm lo ntsiab muag.

Kev tshaj tawm xov xwm rau 1-nti-hom tsom iav uas tsis muaj lub koob yees duab yuav tsis ua rau txaus ntshai, yog li nws tseem tau pom tias tus neeg tsim khoom lag luam tuaj yeem rub nws tawm lossis tsis.