Re: ATM: Keep Polishing or Back to the old Grind?!

[Michael Coslo <mjc5@psu.edu>]

At 3:46 PM -0400 7/13/99, Adam Rosenberg wrote:

>Here's the question, am I that far out that I'll make better
>progress going back to say 220 grit or does it make sense to
>put some more hours in figuring this thing.  I've seen too many
>past threads where people spend their life trying to polish out
>something they could have ground out in 8 hours.

Keep polishing! You are close. If you are bored with the figuring you have,
take the mirror back to a sphere and start parabolizing again. This is not
a bad idea if you have been doing a lot of corrections anyhow.

        - Mike -

___________________________________________
Michael J. Coslo
Pennsylvania State University
Photographer/Videographer Specialist
814-863-8165
mjc5@psu.edu