Yuav ua li cas los xaiv tus txoj cai noob rau lub projector

Nyob rau hauv lub projector sufficiently lub caij tseem ceeb yog lub teeb. Uas tso nyiaj rau tag nrho load, li ntawd, feem ntau heev muaj ib tug hloov noob. Tam sim no, lub teeb ntawm lub projector txawv nyob rau hauv loj thiab muaj peev xwm. Koj yuav tsum paub dab tsi txog cov teeb mus yuav nws rau lub projector. Feem ntau, cov khoom tsis ua hauj lwm tej zaum yuav zoo heev haib qhov muag teev. Undoubtedly, lub teeb nyob rau hauv lub brightness thiab zoo. Projector teeb muaj ib tug tshwj xeeb cov khoom teejtug - tsis hlawv tam sim ntawd, tab sis maj mam ploj mus tam sim ntawd, txawm hais tias tus fading txheej txheem yuav mus indefinitely.
Raws li ib tug txoj cai, feem ntau projectors yog teem mus rau 2 hom - yog yuam kom nce, qhov twg lub functionality ntawm lub teeb yog txo los ntawm ib nrab thiab qhov zoo tshaj plaws nrog ib tug ncaj ntev lub neej teeb. Raws li ib tug tshwm sim ntawm cov yuam tsoom fwv yog suav tias yog txuj thiab yog ib tug yig zoo hom.
Lub projector nrog li ib txwm nyuaj cut-off, qhov yuav tsum tau hloov lub teeb tshwm tom qab 1000 lub sij hawm ntawm lub lag luam ntawm tej hom thiab economic hom tom qab 2000 lub sij hawm. Lub projectors yog configured smooth tawm sij hawm yog ob npaug, ntsig txog. Projection teeb yog feem ntau roj paug - yog ib tug hluav taws xob paug zoo ib yam li xob laim paug tsim nyob rau hauv lub gaseous nruab nrab raws li ib lub teeb qhov chaw. Niaj hnub nimno embodiment yog hlau halide teeb rau projectors, yus txaus efficiency thiab ntau pab lub neej. Tej teeb muaj mercury vapor, uas zoo heev rau kom lub teeb tso zis thiab txhim khu tej yam ntawm lub teeb. Lawv niaj hnub thiab mob siab heev illumination, thiab nqi yog heev tsawg, thiab hais tias yog nyob rau hauv zoo kawg thov nyob rau hauv lub chaw ua hauj lwm thiab cov tsev xov xwm - tej yaam num. Heev feem ntau, cov teeb ntawm no hom yog muaj nyob rau ntawm manufacturers nyob rau hauv cov ntxaij lim dej, ua cov duab ntau tiag thiab tseeb. Rau hnub tim, yuav ib lub teeb rau lub projector yuav ua tau nyob rau hauv tej hauv internet - kav ntawm ib tug ncaj txaus nyiam nqi.
Ib qho zoo heev kev xaiv rau kev projectors rau cinemas thiab loj txaus chav xam tau tias yog Xenon teeb nyob rau hauv uas high-brightness projection yog tau loj. Lub hauv paus ntsiab lus ntawm cov lag luam ntawm cov teeb yog ib tug me ntsis zoo li ib tug hlau, tab sis es tsis txhob ntawm mercury vapor yog siv xenon roj nyob rau hauv siab. Qhov no hom ntawm projector teeb muaj qhov zoo tshaj plaws muab faib rau cov xim thiab siab luminous efficiency. Qhov zoo kom zoo dua ntawm cov teeb yog ib tug ceev ceev sov-up, tom qab uas pom tias muaj lub siab tshaj plaws zoo duab.