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 NEC U260W, 2600 ANSI ルーメン, DLP, WXGA (1280x800), 2000:1, 16:10, 2540 - 6451.6 mm (100 - 254") NEC U260W. プロジェクター明るさ: 2600 ANSI ルーメン, プロジェクター・テクノロジー: DLP, プロジェクター解像度（初期設定時）: WXGA (1280x800). 光源タイプ: ランプ, 光源寿命: 1000 時間, ランプ出力: 230 W. 焦点距離: 0 - 4.42 mm, 絞り範囲 (F-F): 0 - 2.71, ズームタイプ: マニュアル. アナログ信号フォーマット形式: NTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM. ノイズレベル: 33 dB, ノイズレベル（エコノミーモード）: 29 dB, 2D/3D周波数像: 120 Hz