Jaegers 6" f/10 "GJD" OTA Construction - OTA Assembly (aluminum spacer tabs attached)

 

6" inch f/10 Jaegers Objective flint element with aluminum spacers attached - 25 (Click to see an enlarged image.)

 

Okay, the aluminum spacers for the "Gelinda J. Dawson" refractor have finally been attached to the outer edge of the flint element. The template was carefully removed from the surface of the flint revealing the spacers tabs spaced evenly spaced 60-degrees from each other. As I said earlier, the tabs are quite large. When I do its first post maintenance work and cleaning, I will replace them with thinner ones. In the interim, they should not be much of a hindrance.

With the application of the aluminum spacer tabs complete, it is now time to install both elements into the front lens cell. I will explain in detail how I install the lens elements without causing those dreaded clams.