mdt
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- Jan 9, 2009
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:worthlessthread:
I'll post some pic's of an old motorised Gregorian 95cm I was given the other day. When I get a chance.... Any idea on the advantage of Gregorian?
dual reflector makes it work more efficiently. supposedly work at 80% where as normal offset/PF run at 70%ish. this is why fibo dishes are so prized,regards mdt