Optics

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  • A Guide to choosing eyepieces
    by OleCuss »
    11 Replies
    11529 Views
    Last post by andy brown
  • The 1X / 2X / 3X Magnification Protocol for eyepiece set selection
    by Don Pensack »
    3 Replies
    405 Views
    Last post by John Fitzgerald
  • Evolution of Eyepieces by Chris Lord
    by notFritzArgelander »
    15 Replies
    12357 Views
    Last post by Lady Fraktor
  • Creating a basic set of eyepieces for your new telescope
    by Lady Fraktor »
    65 Replies
    23913 Views
    Last post by tomthetank
  • Stellarvue Correcting Diagonal
    by mikemarotta »
    12 Replies
    278 Views
    Last post by Lady Fraktor
  • Baader Morpheus.
    by NGC 1365 »
    63 Replies
    8844 Views
    Last post by Seeker
  • Great New Finder For Binocular's Center Bar, Maybe
    by Refractordude »
    8 Replies
    69 Views
    Last post by Lady Fraktor
  • My Newest
    by LDW47 »
    6 Replies
    89 Views
    Last post by LDW47
  • Oh Meade, say it aint so....
    by Don Alvarez »
    32 Replies
    2885 Views
    Last post by AntennaGuy
  • Advances in telescope optics
    by The Happy Parrot »
    5 Replies
    129 Views
    Last post by Michael131313
  • How many eyepieces should we have?
    by Seeker »
    43 Replies
    891 Views
    Last post by John Baars
  • What is your favourite AFOV?
    by Lady Fraktor »
    34 Replies
    916 Views
    Last post by LDW47
  • What Are Your Future Eyepiece Plans, And Are You Addicted To Buying Eyepieces?
    by Refractordude »
    54 Replies
    2482 Views
    Last post by Don Alvarez
  • 127mm Lens
    by LDW47 »
    7 Replies
    188 Views
    Last post by LDW47
  • Ordered A New Pair of Binoculars And Mount
    by Refractordude »
    6 Replies
    394 Views
    Last post by Refractordude
  • My new Zeiss 1x40
    by Bigzmey »
    1 Replies
    79 Views
    Last post by helicon
  • Parfocal surprises
    by The Happy Parrot »
    3 Replies
    146 Views
    Last post by Ruud
  • Burgess Optical
    by Lady Fraktor »
    2 Replies
    261 Views
    Last post by LDW47
  • Meade 14mm 82 degree "no name" from Astronomics
    by John Fitzgerald »
    11 Replies
    347 Views
    Last post by Lady Fraktor
  • My First Over $100 Eyepiece
    by Refractordude »
    12 Replies
    341 Views
    Last post by Bigzmey
  • Collimation tools for faster scopes?
    by turboscrew »
    22 Replies
    1678 Views
    Last post by Don Pensack
  • Which binoculars do you use most for astronomy?
    by John Baars »
    86 Replies
    12529 Views
    Last post by Thomas_M44
  • Focus on Simon Ploessl
    by mikemarotta »
    28 Replies
    1831 Views
    Last post by mikemarotta
  • EPs for binoviewing
    by Bigzmey »
    17 Replies
    550 Views
    Last post by 25585
  • How to Calculate the Limits of Your Telescope
    by mikemarotta »
    8 Replies
    620 Views
    Last post by Don Pensack

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