Putting the new 3D printer to good use.

[Chefgage]

Thought I would put the 3d printer to good use.  I have a skywatcher 72ED and as some of you may know the design of the scope cap is not the best. It's a metal cap that you screw into the scope end, so you have metal aluminium threads making little flecks of metal that end up on the lens if your not careful.  

So I thought I would print off a scope cap and a bahtinov mask as well while I was at it (both designs not mine).

The more I think of it I think I am going to reprint them in a green filament so it matches the green dovetail