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 PJD2121, 400 ANSI lumena, DLP, SVGA (800x600), 1800:1, 4:3, 889 - 3810 mm (35 - 150") Viewsonic PJD2121. Osvetljenje projektora: 400 ANSI lumena, Tehnologija projektovanja: DLP, Osnovna rezolucija projektora: SVGA (800x600). Tip izvora svetlosti: Lampe, Radni vek izvora svetlosti: 2000 č, Snaga lampe: 50 W. Fokus: Ručno, Domet: 1:1. Sistem formata analognog signala: NTSC, Podržane rezolucije: 1280 x 1024 (SXGA), 640 x 480 (VGA), 800 x 600 (SVGA), Podržani video-režimi: 1080i, 480i, 480p, 576i, 576p, 720p. Tip optičkog disk plejera: Nije u paketu