[ATM] Help with TDE

["Hannes van Niekerk" <hannesvn@ananzi.co.za>]

I am a novice in the ATM game, busy with my first project,
a 203 mm f6.2 (at this stage) mirror. I went through the
grinding and polishing stages alone, based on what I could
learn on the internet. The first Foucault test was not too
far off the mark, so I thought, well this is going to be
plain sailing. Well I must have missed some vital piece of
information, as I now have a mirror you can scare the kidds
with. Can someone please point me to an article that will
help me, step by step, to correct a horrible edge, even how
to return the mirror to a sphere again and start the
figuring all over.

Hannes van Niekerk, South Africa

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