IVenus Optics yethula iLaowa 15mm f / 4 1: 1 macro lens

IVenus Optics yethule ngokusemthethweni i-1est 1 macro lens ebanzi emhlabeni, ebizwa ngeLaowa 15mm f / 4, eyenzelwe amakhamera anezinhlaka ezigcwele.

I-lens yokuqala engu-2: 1 macro lens yethulwa ngesikhathi sokuwa kuka-2014 ngabakwaVenus Optics, umkhiqizo waseChina owawusetshenziswa yi-Anhui ChangGeng Optical Technology Company Limited.

Umkhiqizi waseChina uthathe isinqumo sokuqhubeka nomkhuba wakhe wokwethula ama-world firsts, ngezilokotho zeLaowa 15mm f / 4 lens entsha, i-optic eye yaba yi-1 macro lens ebanzi kakhulu emhlabeni.

IVenus Optics iphinde yaqinisekisa ukuthi umkhiqizo usuvele utholakalela uku-oda ngaphambilini kwamakhamera anezinzwa zesithombe esigcwele ngentengo engabizi.

IVenus Optics 'Laowa 15mm f / 4 1: 1 lens macro ingukukhanya okubanzi emhlabeni ukunikela ngamakhono amakhulu we-1: 1.

Veza ukuthi izihloko zakho zemacro zihlala kanjani usebenzisa ilensi entsha yeLaowa 15mm f / 4 1: 1

Ukukhishwa kwabezindaba kuveza ukuthi iLaowa 15mm f / 4 1: 1 macro lens iyona mhlaba wokuqala we-ultra wide-angle optic emhlabeni ukuhlinzeka ngamakhono amakhulu we-1: 1. Ngenxa yekhono lazo lokuthatha izithombe, abasebenzisi bazokwazi ukungena "emkhakheni ongathuthukisiwe wezithombe ezibanzi zama-macro", kusho iVenus Optics.

Umenzi ukhalaza ngesimo samanje sokuthwebula izithombe ezinkulu esilawulwa ama-telephoto lens. Lokhu kusho ukuthi indawo ezungezile ayibonakali lapho uthatha izithombe zezihloko ezincane, njengezimbali, izinambuzane nezilwane. Kodwa-ke, lo mkhiqizo omusha uzovumela abasebenzisi ukuthi basho izindaba ezihlukile, eziphoqayo zezihloko zabo ezincane ezibandakanya indawo abahlala kuyo.

IVenus Optics igcizelela kakhulu ekutheni abathwebuli bezithombe bazothatha amakhono abo bawase ezingeni elilandelayo maqondana nobuciko. Yize ungasondela impela esihlokweni, manje usungayiveza imvelo yayo nokuthi iphila kanjani, okuzosiza ababukeli bakhangwe izithombe zakho.

Idizayinelwe amakhamera ohlaka oluphelele, izosebenza nezinzwa ezilingana ne-APS-C

ILaowa 15mm f / 4 1: 1 lens macro entsha inebanga lokugxila okungenani lamasentimitha ayi-12 ukusuka kwilensi engaphambili. Yenziwe ngezinto eziyi-12 ezihlukaniswe ngamaqembu ayisishiyagalolunye nge-14-blade aperture.

Linganisa cishe ama-83.8mm / 3.3 amayintshi x 64.7mm / 2.5 amayintshi, ngenkathi ifaka isihlungi se-77mm futhi sinesisindo esingu-410 amagremu / 0.9 lbs. Ilensi yakhelwe ukumboza izinzwa ezinohlaka oluphelele futhi izohambisana neCanon EF, Nikon F, Sony A, Sony FE, ne-Pentax K-mount camera.

IVenus Optics ithi ithuluzi elithi “shift” lingasetshenziswa lapho ilensi ifakwa kumakhamera anezinzwa ze-APS-C. Lo msebenzi unika amandla + 6mm noma -6mm shift wokuthwebula izithombe zokwakha.

ILaowa 15mm f / 4 1: 1 lens macro iyi-optic yokugxila ebhukwini futhi inga-odwa ngaphambili ngama- $ 479 kuwebhusayithi esemthethweni yenkampani, kanti kulindeleke ukuthi kuthunyelwe ngoJulayi 2015.