Viewsonic Ls901hd Data Projector Standard Throw Projector 6000 Ansi Lu

Viewsonic ls901hd. Projector brightness: 6000 ansi lumens. Projector native resolution: 1080p 1920x1080 . Contrast ratio typical : 3000000:1. Light source type: lamp. Service life of light source: 20000 h. Service life of light source economic mode : 30000 h. Focal length range: 17.63 27.9 Mm. Aperture range f-f : 2.3 3. Offset: 154%. Serial interface type: rs-232. Noise level: 31 db. Noise level economic mode : 25 db

Viewsonic ls901hd. Projector brightness: 6000 ansi lumens. Projector native resolution: 1080p 1920x1080 . Contrast ratio typical : 3000000:1. Light source type: lamp. Service life of

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