Daawada filimka raajada LED
Daawadayaasha filimka raajada LED waxay isticmaashaa isha iftiinka (iftiinka sare ee LED) sida cilladaha warshadaha dhijitaalka ah oo buuxa.Waxay leedahay sifooyinka mugga yar yar, miisaanka fudud, isticmaalka tamarta hoose, isha iftiinka laba midab, lebbiska iyo dhalaalka deggan, la hagaajin karo oo joogto ah, fududahay in la qaado, fududahay in la shaqeeyo iyo wixii la mid ah.
Tilmaamaha alaabta
1. Shirkaddayadu waa soo saaraha kaas oo soo saari kara daawadayaasha filimada crystal dareere ultrathin oo leh shahaadada CE ee Midowga Yurub.Waxaa loo dhoofiyay Maraykanka, Faransiiska, Nigeria, iyo Koonfur-bari, dalalka Aasiya iyo wixii la mid ah.
2. Daawade filimku waa isla cabbirka filimka, kaas oo ka fogaanaya faragelinta iftiinka.Marka la barbardhigo keenna, cabbirka shaashadda alaabada kale ee la midka ah waa mid aad u weyn, xitaa filimka 14 × 17 inch wuxuu noqon doonaa dareere khafiif ah.
3. Shaqada ugu fiican sida Rotary Dimmer, bandhig dhijitaal ah, soo-galin, waqti, iftiin aad u sarreeya iyo hawlaha xakamaynta qaybinta.
4. Iftiinku wuxuu gaadhay 3500cd/m2(si loo buuxiyo heerarka caalamiga ah) iyo alaabada la midka ah waxay gaari karaan kaliya 1000 cd/m2.
5. Dhumucdiisu dhan tahay 2.5cm, xitaa saddex laab ama afar qaybood ma yeelan doonaan qaybo soo baxay.
