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  1. dwatsonbirder

    New ATC/ STC 17-40x56 Telescope

    With the 30x, it is one of the best options for people who wear glasses. The 20-60x is quite good, but with a dip between 35x - 50x where (for me) there isn't enough eye relief. Some swear by the 25x - 50x WA zoom, but doesn't work for me. Have you tried an ED50 with the 27x wide?
  2. dwatsonbirder

    New ATC/ STC 17-40x56 Telescope

    Is it possible that given the location of the tripod mount, helical focus, 56mm objective and zoom rather than fixed lens that there is some shared "genetics" with Hawke/Celeston/Bresser/Svbony 56mm scopes? Eyepiece and prism design looks different (as one may expect at 10x price) but I wonder...
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