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Armasight NAMPVS1401F9DA1 PVS14 FLAG MG Multi-Purpose Night Vision Monocular User Manual

Page 12

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SHADING. The viewed image should be a full circle. If shading is present, you will not see a fully circular

image. Shading is indicative of a dying photocathode and is caused by a defective vacuum seal of the

image intensifier. Shading is very dark and you cannot see an image through it.
WARNING. Conditions, practices, or procedures that must be observed to avoid personal injury or loss

of life.