Quote:
Originally Posted by Paul Haese
Stuart,
Forgive me, Corrector plates don't make for long imaging runs (dew builds up and using a dew heater cancels out the chance of ultra sharp images, which is afterall the object of an RC scope; cool down time is longer in a closed tube and often cannot be controlled without active measures being taken .I think these RC scopes have the potential for great images. .
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cropped the quote a little bit,
so just what do you intend to use to control dew both on the primary and the secondary, particularly if it cools down quicker, and then if you use dew heaters isnt the debate spurious.