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Old 12-07-2013, 12:06 PM
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5ash
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Join Date: Mar 2005
Location: Hunter valley. nsw
Posts: 999
If filter with an Orion starshoot autoguider??

Does the starshoot autoguider need an IR filter to work as a guider? I realise for photography with an achromatic telescope bloating of stars by out of focus IR is a problem ,but does it matter for guiding? An IR filter will reduce sensitivity. Would be grateful for some advice
regards philip
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