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Accessories: Burgess Optical 2" Pyrex Collimatable DiagonalThe Collimatable Diagonal is the first of its kind! A diagonal with a very flat mirror - 1/10th wave after coating - that can be collimated. A design so new and unique that it is patent pending! Get the most out of your telescope by ensuring that your diagonal does not alter the collimation of your telescope. Traditional diagonals either cannot be collimated or can only be collimated by shimming the mirror, a laborous and delicate procedure. No more! With the Burgess Diagonal, perfect collimation can be maintained all the way to the eyepiece by adjusting only 4 setscrews. Two setscrews adjust the mirror up or down. Two more screws adjust the mirror left or right. Very intuitive. No guessing which screw to turn. The Collimatable Diagonal has these features:
Collimation instructions will be forthcoming when the diagonal is released. Patent services provided by Thomas Kulaga. |
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