Epson EB-S31 Projecteur de bureau 3300ANSI lumens 3LCD SVGA (800x600) Blanc vidéo-projecteur

Marque: Epson Nom du produit: EB-S31 Code produit: V11H719040 code EAN/UPC: 8715946552170 Projecteur Taille d'écran compatible The different screen sizes which the device can work with. 584,2 - 8890 mm (23 - 350") Rapports d'aspect pris en charge The aspect ratio is the ratio of the width of an image to its height. The supported aspect ratios are the aspect ratios that can be shown by the device. 4:3 Distance de projection The maximum length at which an image can be projected. 1,77 - 2,4 m Distance de projection (large) 1,77 - 1,77 m Distance de projection (télé) 2,4 - 2,4 m Luminosité du projecteur 3300 ANSI lumens Technologie de projection 3LCD Ratio de zoom Measures how much the camera can adjust its focus for distance shots. A 3x zoom ratio changes the camera's focal length by a factor of three, from 35 mm to 105 mm for example. 1.35:1 Résolution native du projecteur SVGA (800x600) Taux de contraste The difference in light intensity between the brightest white and the darkest black. 15000:1 Ratio de format d'image The aspect ratio is the ratio of the width of an image to its height. The native aspect ratio is the one which the projector/display is particularly designed for. Images shown in native aspect ratio will utilize the entire resolution of the display and achieve maximum brightness. Images shown in other than native aspect ratio will always have less resolution and less brightness than images shown in native aspect ratio. 4:3 Nombre de couleurs 16,78 millions de couleurs Sortie de lumière de couleur 3300 ANSI lumens Sortie de lumière blanche 3300 ANSI lumens Correction du trapèze, horizontale -30 - 30 Correction du trapèze, verticale -30 - 30 Taille de matrice 1,4 cm (0.55") Lampes