Optics

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  • A Guide to choosing eyepieces
    by OleCuss »
    5 Replies
    5915 Views
    Last post by MistrBadgr
  • Creating a basic set of eyepieces for your new telescope
    by Lady Fraktor »
    64 Replies
    10660 Views
    Last post by notFritzArgelander
  • Evolution of Eyepieces by Chris Lord
    by notFritzArgelander »
    12 Replies
    6291 Views
    Last post by Piet Le Roux
  • Celestron big binoculars
    by Mandrew »
    2 Replies
    27 Views
    Last post by smeyer8015
  • Which 5mm eyepiece should I buy?
    by StarBru »
    5 Replies
    476 Views
    Last post by Mandrew
  • Which binoculars do you use most for astronomy?
    by John Baars »
    70 Replies
    2788 Views
    Last post by John Baars
  • DSOs visible with my Bushnell 10x50
    by Buckethead 2.0 »
    19 Replies
    645 Views
    Last post by Buckethead 2.0
  • Why no binocular SCTs?
    by AntennaGuy »
    6 Replies
    212 Views
    Last post by Sky
  • Skywatcher UWA Planetary Eyepieces
    by ChrisP90 »
    7 Replies
    304 Views
    Last post by Ruud
  • 20 x 80 binoculars
    by Buckethead 2.0 »
    29 Replies
    849 Views
    Last post by helicon
  • Expectations for good collimation?
    by rocdoc »
    2 Replies
    246 Views
    Last post by pakarinen
  • Old binoculars for astronomy use?
    by turboscrew »
    3 Replies
    84 Views
    Last post by turboscrew
  • TS Optics HR Planetary 6mm
    by Jones »
    2 Replies
    131 Views
    Last post by Jones
  • Levenhuk 15x70 Brunos?
    by pakarinen »
    1 Replies
    80 Views
    Last post by Lady Fraktor
  • Types of eyepieces?
    by turboscrew »
    29 Replies
    628 Views
    Last post by turboscrew
  • Orion 2x54 ultra wide binoculars !?
    by AntennaGuy »
    29 Replies
    4773 Views
    Last post by DozerBolt
  • Using A 2" Barlow To Keep My Scope Balanced
    by Refractordude »
    0 Replies
    141 Views
    Last post by Refractordude
  • Plossl that stopped focusing
    by MrShorty »
    14 Replies
    414 Views
    Last post by MrShorty
  • WAnt to try 2" EP's
    by murphcc1 »
    13 Replies
    431 Views
    Last post by Refractordude
  • Sky at night - 10 best binoculars for astronomy 2020.
    by KingClinton »
    8 Replies
    504 Views
    Last post by helicon
  • Eyepieces section for SCT owners?
    by buddsy »
    49 Replies
    2454 Views
    Last post by Lady Fraktor
  • Talk me out of spending more money and expanding my collection?
    by rocdoc »
    12 Replies
    302 Views
    Last post by OzEclipse
  • Canon 18.50
    by Youngarthur »
    4 Replies
    403 Views
    Last post by Bigzmey
  • 6mm Shoot Out on Jupiter
    by Jones »
    3 Replies
    275 Views
    Last post by helicon
  • Portable parallelogram?
    by rocdoc »
    5 Replies
    326 Views
    Last post by JayTee

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