Tamron's New Zoom Lens Targets Yakazara-Fremu DSLRs

Tamron yakazivisa iyo 35-150mm F/2.8-4 Di VC OSD zoom lens (Model A043), yakagadzirirwa yakazara-frame DSLR makamera.

Magadzirirwo echigadzirwa chitsva anosanganisira 19 zvinhu mumapoka gumi nemana. Chromatic aberrations uye kumwe kusakwana kunogona kuderedza uye kuderedza kugadziriswa kunodzorwa zvizere neoptical system, iyo inosanganisa matatu LD (Low Dispersion) magirazi magirazi ane matatu aspherical lenses.

Iyo yepamusoro ye lens yepamberi yakafukidzwa nemudziviriro wefluorine-containing compound, iyo ine mvura yakanaka uye mafuta ekudzivirira zvinhu. Uyezve, mudziyo wacho pachawo unozvirumbidza dhizaini inodzivirira hunyoro.

Chigadzirwa chitsva chinoshandisa chinyararire autofocus inodzorwa neOSD (Optimized Silent Drive) DC mota. Iyo VC (Vibration Compensation) image stabilization system inoshandiswa, kushanda kwayo kunosvika mashanu ekuratidzwa mazinga maererano neCIPA zviyero.

Kureba kwekutarisa ndeye 35-150 mm; diki yekutarisisa nhambwe ndeye 0,45 metres pamusoro pehurefu hwese hwekutarisa. Kuburisa kwepamusoro ndi f/2,8–4, buri repasi ndi f/16–22.

Iyo lens ichapihwa mushanduro dzeCanon EF uye Nikon F bayonet gomo.Muchiitiko chekutanga, zviyero ndeye 84 × 126,8 mm (diameter × kureba), mune yechipiri - 84 × 124,3 mm. Kurema - anenge 800 magiramu.

Chigadzirwa chitsva chakanyatsoenderana nemifananidzo yemifananidzo. Inofungidzirwa mutengo: 800 US madhora. 

Source: 3dnews.ru