This projector is named S490U, originates from Mitsubishi, and its data sheet shows 2600 ANSI lumens, a contrast of 400:1 and a resolution of SVGA 800 x 600. The manufacturer rates the durability of the included lamp at 2000 hours. To meet a wide variety of installation conditions, the projector offers the option of using different interchangeable lenses. Verifying the respective distances is easily possible via the Lens Calculator. Looking at practical performance, up to 444 cm can be illuminated with 2600 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 296 cm. Additionally, a built-in ambient light sensor measures the room lighting and automatically adjusts the projection settings. The projector was released in 2001 and is officially no longer distributed by Mitsubishi.
Standard-Portabel | External training and company presentations, as well as product presentations. Medium screen width or rooms with little light, max. 100 lumens.
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