When testing the Dial Indicator, one of the points must be near. the lower limit that the instrument can measure, another somewhere. in the middle, and the third near the upper limit. 4. Use a conversion factor of 25.40 mm/in to convert gauge block.
Eyelid swelling and inflammation of retina can occur due to herpes infection. Sometimes presence of foreign particles inside the eyes can cause this situation. Eye-injury or trauma to the eyes during an accident can cause swelling of eyelids. Even bite of an insect can cause inflammation of eyelids.
A swollen or puffy eyelid is common. Causes can range from fluid retention to a severe infection. In most cases, the swelling goes away within 24 hours. You can reduce the swelling with compresses, but how you treat a swollen eyelid also depends on the cause. Several reasons your eyelid may be swollen include: allergies; bug bite; fluid retention