MAKING A REFRACTOR TELESCOPE How to Design, Grind, Polish, Test, Correct and Mount a Doublet Lens
Remer, Norman
From Riverow Bookshop, Owego, NY, U.S.A.
Seller rating 5 out of 5 stars
AbeBooks Seller since 17 June 2015
Used - Hardcover
Quantity: 1 available
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