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A focal arrangement that has a secondary mirror that reflects the focused light to an eyepiece on the side of the tube is a _______________. A. Cassegrain focus B. Newtonian focus C. Schmidt-Cassegrain focus D. Schmidt focus
A focal arrangement that has a secondary mirror that reflects the focused light to an eyepiece on the side of the tube is a Schmidt-Cassegrain focus.
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Asked 1/29/2015 8:20:47 AM
Updated 1/29/2015 9:31:01 AM
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A focal arrangement that has a secondary mirror that reflects the focused light to an eyepiece on the side of the tube is a Schmidt-Cassegrain focus.
Added 1/29/2015 9:31:01 AM
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