| 摘要 |
A monitor filter screen mounting device has a mounting block, a slide block slidably connected to the locating block by an adjusting screw to hold a filter screen in front of a monitor by a suspension arm, the suspension arm having one end pivoted to a cross bar on the filter screen at the top and an opposite end pivotably mounted on a round head pivot bolt and releasably retained to the slide block at a desired angular position by toothed joints. The position of the filter screen is adjusted horizontally and vertically by means of controlling the adjusting screw and the round head pivot bolt.
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