Thread: [NOT REQUIRED] 4mm High Performance Planetary Eyepiece
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Old 09-10-2017, 10:09 AM
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Merlin66 (Ken)
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Merlin66 is offline 		 
Join Date: Oct 2005
Location: Junortoun Vic
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Hmmm
Rather than chase a 4mm eyepiece, why not consider a "good" Barlow and a safer 8 to 10mm eyepiece???