March 11, 2017: Astro Binoculars

Last week I had my Oberwerk 12×60 binoculars out for the moon’s occultation of Aldebaran.  I hadn’t used them in a while, and I had been sort of unsatisfied with them for a longer while.  Why?  Because they were giving me double images, as well as eyestrain and headaches as a result from not being […]

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