Jaegers 6" f/10 "GJD" OTA Construction - The Dew Shield (test fit to rear objective cell - back)
 

Dew Shield being cut to proper size - 11. (Click to see an enlarged image.)

 
It is a perfect fit! This is a rear view picture showing the dew shield test fitted onto the rear portion of the objective cell. My designed called for the two components to have the same outside diameter of 8" inches. As you can see, it looks great! Eric Moerman did a fantastic job milling the rear, as well as the front objective cell.