WHAT DOES PROJECTOR SCREEN WITH STAND MEAN?

What Does projector screen with stand Mean?

The space within the lens Middle to the bottom from the image once the lens is in the highest positionBrightness: Did the screen appear to protect graphic brightness, or did photos glance drastically dimmer than they must?When acquiring a screen, it’s very best to know the aspect ratio of your screen. The relationship involving the height and wid

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