I got this probelm after installing first FSUIPC 2.85 and then SB 2.3.5: When looking in an special direction from either the cockpit or from the spot view (example: numpad 7 in the cockpit and numpad 3 in spot view) I get this "grey filter":
This isn't always happening, but sometimes, and it's very irretating, as you can see. All the others views (for example numpad 9) are clear.
And sometimes it suddenly disappear when I'm flying. And if my present heading is 360 deg. and then get it from numpad 7 in cockpit view, I'll get it from numpad 4 in the cockpit, when turning to heading for exmaple 060 deg.
Please help me!