Re: State of the art?
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Feel free to embed (paste) pictures in your post - this works for most people - or post them to the pictures section of the group and refer to them. Pictures are very helpful.
I'm not quite sure what you're referring to with the "pivot position".
On Saturday, November 16, 2019, 11:11:36 AM PST, Rien <lugt@...> wrote:
[Edited Message Follows]What kind of lap diameter do you use for polishing? Same as mirror?, or undersized but fixed, or variable sized depending on the correction you need to make?
Thanks for mentioning the pivot point position, it makes sense to choose that as low as possible. (This will also place a minimum on the lap size, i.e. of the kind: the minimum lap diameter should be N times the height of the pivot point above the mirror))
Edit: I see now in the excel sheet that the lap is '15.5', which I suppose is the size in inches... (that would represent an undersized but fixed sized lap which is kind-of confirmed by the picture)