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which dew controller/heater?
Hi,
looking for advice on which dew controller/heater to buy..... Last week was trying to image in melbourne and had huge problems with dew on my guidescope.... never had a problem before, so took a while to figure out why I kept losing guidestar ....duuuhhhhhhh, kept looking for clouds!!!! Not really competent to build my own....Cheap would be good...if there is anything that is cheap in this hobby....
cheers
Gary
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