1. Kev tsom teeb: Nws yog ib qho ntawm cov khoom siv dav dav hauv theem teeb pom kev zoo. Tam sim no, muaj 1KW thiab 2KW hauv kev ua lag luam, thiab 2KW yog qhov feem ntau siv. Nws taws teeb pom kev zoo, lub ntug ntawm qhov chaw pom tseeb yog qhov tseeb, tuaj yeem nthuav qhia ib feem, thiab tseem tuaj yeem ua lub teeb pom kev zoo kom pom kev ci ntsa iab. Raws li lub teeb pom kev tseem ceeb ntawm theem, nws feem ntau siv rau lub teeb saum npoo av, cias teeb, sab teeb thiab lwm yam haujlwm teeb.
2. Lub teeb muag muag: Lub teeb pom kev muag muag thiab pom sib npaug zoo, uas tuaj yeem ua rau pom qee qhov tsis muaj qhov nyuaj, uas yooj yim rau kev txuas ob peb lub teeb. Cov sawv daws muaj tsawg yog 0.3KW, 1KW, 2KW, thiab lwm yam. Nws feem ntau yog siv rau cov haujlwm teeb luv luv xws li kem lub teeb thiab ntws lub teeb.
3. Backlight: Nws yog lub teeb ci ntsa iab, uas pom muaj teeb pom kev zoo sib xws, siab ua kom pom kev zoo thiab lub teeb ntev. Nws yog kev lag kev luam thiab kev ua kom muaj zog muaj lub teeb ci. Cov hom nquag yog 0.5KW, 1KW, 2KW, thiab lwm yam, nrog 2KW yog qhov siv tshaj plaws.
4. Astigmatism teeb: lub teeb yog diffuse, teeb tsa ua ke, thiab qhov chaw kwv yees kom loj dua, muab faib rau saum ntuj ntuj astigmatism Astigmatism nrog rau hauv av yog qhov dav, 0.5KW, 1KW, 1.25KW, 2KW, thiab lwm yam, uas feem ntau siv rau saum ntuj npo teeb pom kev zoo, thiab tseem tuaj yeem siv rau kev teeb pom kev zoo dav dav ntawm kev ua yeeb yam' s rostrum.
5. Kev teeb tus qauv: Cov ntsiab cai nyob nruab nrab ntawm cov tsom teeb ua kom pom tseeb thiab ua kom pom tseeb. Nws yog hom tshwj xeeb ntawm lub teeb, feem ntau siv rau kev ua qauv thiab kev kwv yees ntawm cov cim thiab zoo nkauj.
6. Cov Taw Qhia (tseem hu ua teeb lub teeb): lub teeb muag muag, dav dav. Nws yog tsuas yog siv rau kev teeb pom kev zoo thiab xim rau nruab nrab scene thiab net scene, thiab tseem tuaj yeem siv ua ntu ntu teeb pom kev zoo ntawm lub luag hauj lwm proscenium.