RoHS stands for Restriction of Hazardous Substances. RoHS, also known as Directive 2002/95/EC, originated in the European Union and restricts the use of specific hazardous materials found in electrical and electronic products (known as EEE). All applicable products in the EU market after July 1, 2006 must pass RoHS compliance. The substances banned under RoHS are lead (Pb), mercury (Hg), cadmium (Cd), hexavalent chromium (CrVI), polybrominated biphenyls (PBB), polybrominated diphenyl ethers (PBDE), and four different phthalates (DEHP, BBP, BBP, DIBP). RoHS Viewsonic Pro8520WL, 5200 ANSI lumnov, DLP, WXGA (1280x800), 5000:1, 16:9, 762 - 7620 mm (30 - 300") Viewsonic Pro8520WL. Svetlost projektorja: 5200 ANSI lumnov, Tehnologija projekcije: DLP, Izvorna ločljivost projektorja: WXGA (1280x800). Življenjska doba vira svetlobe: 2000 h, Življenjska doba vira svetlobe (ekonomični način): 2500 h. Digitalni zoom: 2x, Optični zoom: 1,6x, Projekcijsko razmerje: 1.12 - 1.8:1. Vrsta serijskega vmesnika: RS-232. Raven hrupa (gospodarni način): 33 dB, Certificiranje: Mexico Energy test/Registration, EAC, TUVS, Mark(Argentina), India BIS, FCC,CE, EMC,CB, CCC,...