Xyoo 2008-2010, nws tau dhau los ua pov thawj pom tseeb tias cov tuam txhab fuse hlaws tam sim no tsis tuaj yeem ua tau raws li kev xav tau ntawm kev lag luam, vim tsis muaj xim ntau yam, chromatic aberration, tsis zoo, thiab cov khoom siv qis;Txawm li cas los xij, tsis muaj ib tus neeg tsim khoom xav txhim kho lawv cov khoom lag luam - peb pom tias lub sijhawm tau los rau peb los ua cov khoom lag luam zoo-qib fuse hlaws peb tus kheej.