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 Pro9520WL, 5200 ANSI lumena, DLP, WXGA (1280x800), 16:10, 525,8 - 8933,2 mm (20.7 - 351.7"), 1 - 17 m Viewsonic Pro9520WL. Osvetljenje projektora: 5200 ANSI lumena, Tehnologija projektovanja: DLP, Osnovna rezolucija projektora: WXGA (1280x800). Tip izvora svetlosti: Lampe, Radni vek izvora svetlosti: 1500 č, Radni vek izvora svetlosti (ekonomični režim): 3500 č. Fokus: Ručno, Vrste zumiranja: Ručno, Optički zum: 1,7x. Sistem formata analognog signala: NTSC, PAL, SECAM, Podržane rezolucije: 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 832 x 642, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1152..., Podržani video-režimi: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p. Vrsta serijskog interfejsa: RS-232, Vrsta HDMI konektora: Pune veličine