Derendering At View Angle

There is a glitch when I look at a certain angle, that it goes to a mist screen in the attachment. It derenders all the blocks behind me. I don't know if this is because of lag or Redstone, but you might want to get it looked at. I also can't get the scenario to repeat. It only bugs out in that current position.

I don't know if it is that major but I am just putting it out there.