Try removing your screen protector and thoroughly clean around the edges of the screen. Do a screen alignment. If that worked, replace your screen pro...

Try

Congressional Committee Blocks FCC Approval of LightSquaredFFor what it's worth, there was a full page Lightsquared ad in the Albuquerque (NM) Journal...

Yes, the yoke does have 5/8 X 11 threads top and bottom. They do come up on Ebay occasionally.

Try this assembly. It only has a 25 mm prism, but it is tiltable.

This web site might help:

Oops, my bad I Assumed you were talking about a optical instrument.

The on board electronic level for the S6 has multiple sensitivity levels. When you bring up the level routine it defaults to the lowest sensitivity se...