Qhov zoo tshaj plaws lumen ntau rau ntau lub hom phiaj yog 2000 txog 4000 lumens. Tsiv mus rau lub ntsiab lus ntawm lub vijtsam loj, qhov loj dua qhov koj xav tau, qhov ci ntsa iab ntau dua tau pom zoo rau lub projector txhawm rau xa cov duab zoo.
Puas yog 7000 lumens zoo rau lub projector?
7000 lumen yog qhov zoo rau lub projector, tab sis nws tuaj yeem ua tau ntau me ntsis rau kev siv nruab nrab xws li kev ua si hauv tsev hauv chav tsaus, cov tub ntxhais kawm, tsev ua yeeb yam lossis mus pw hav zoov. … Thaum kawg, yog tias koj tab tom xav txog kev khiav lag luam xinesmas hauv chav loj, ces nws tau hais tias koj tau txais lub laser projector nrog 17,000 txog 40,000 lumen.
Dab tsi yog qhov zoo ntawm lumens rau lub projector?
Projector brightness yog ntsuas hauv lumens. Rau cov tsev ua yeeb yam hauv tsev uas lub teeb nyob ib puag ncig khaws cia kom tsawg, koj yuav xav tau yam tsawg kawg ntawm 1500 lumens. Rau cov chav kawm, chav sib tham lossis chav nrog qhov rais, lub projector nrog qhov tsawg kawg nkaus ntawm 2500 lumensyog qhov zoo tshaj.
Puas yog 1000 lumens ci txaus rau lub projector?
Yog tias koj yuav siv koj lub projector hauv chav tsaus nti, lub teeb ntawm ib puag ncig 1, 000-1, 200 lumens yuav tsum muaj ntau kom tau daim duab zoo. … Yog tias koj tsis tuaj yeem npog tag nrho cov qhov rais hauv chav, qhov no yuav txwv koj lub TV saib rau hmo ntuj, vim tias cov hnub ci lim tau tuaj yeem ntxuav cov duab.
Puas yog 1200 lumens zoo rau lub projector?
Nyob hauv ib chav uas muaj teeb pom kev, tab sis tsis muaj lub teeb ncaj qha hla thaj chaw uas koj yuav ua daim duab -1000 txog 1200 lumen yuav tsum txaus . Nyob hauv ib chav nrog lub teeb ci ambient - 1400 txog 1500 lumens yuav tsum txaus.
