... .07 millions of colorsProjection Screen Size: 27-300 inchesProjection Distance (m) :1-10.3 metersProjector mode: front, rear, liftingAdjustment function: keystone ... : NTSC (3.58/4.43), PAL (B / D / G / H / I / M / N), SECAM (B/D/G/K/K1/L), HDTV (720p ...