Been away awhile. Thought I would post a few pics to do with the progress of what tooling I have been using to grind and polish my three mirrors (2x22"f5.3 and 25"f4.7) currently being worked on.All three now polished, two (22" and 25") at the figuring stage. The 22" nearly there, just waiting for cooler steadier temps in my "out in the open" work area.
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