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Hi guys just finished my primary mirror for this project. The figure looks good but I'll get a second opinion before I call it finished. It turned out to be F4.55 instead of F5. This will change my overall dimentions a little but not too much. Next week I start on the secondary. For those that are interested here are the measurements of the various zones. Zone 1 = 0 Zone 2 = 2.1 Zone 3 = 3.9 and Zone 4 = 5.6. It basically means it's 1/20 wave.
Regards Cristian
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