Refractor telescopes


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Showing 25–48 of 96 results

  • Askar SQA55 Super Quintruplet Astrograph

    Askar SQA55 Super Quintruplet Astrograph

    Aperture (mm): 55
    Focal length (mm): 264
    Speed ​​(f): 4.8
    Rated 0 out of 5
    € 969,00
    Ready to ship in 24h
  • Offers
    Askar SQA70 Super Quintruplet Astrograph

    Askar SQA70 Super Quintruplet Astrograph

    Aperture (mm): 70
    Focal length (mm): 336
    Speed ​​(f): 4.8
    Rated 0 out of 5
    Sale! Original price was: € 1.899,00.Current price is: € 1.759,00.
    Ready to ship in 24h
  • Askar SQA85 Super Quintruplet Astrograph

    Askar SQA85 Super Quintruplet Astrograph

    Aperture (mm): 85
    Focal length (mm): 408
    Speed ​​(f): 4.8
    Rated 0 out of 5
    € 2.549,00
    Ask us for the delivery time
  • Celestron AstroMaster 70AZ met smartphone en maanfilter

    Celestron AstroMaster 70AZ met smartphone en maanfilter

    Aperture (mm): 70
    Focal length (mm): 900
    Speed ​​(f): 13
    Rated 0 out of 5
    € 199,00
    Ready to ship in 24h
  • Celestron StarSense Explorer LT 80AZ

    Celestron StarSense Explorer LT 80AZ

    Aperture (mm): 80
    Focal length (mm): 900
    Speed ​​(f): 11
    Rated 0 out of 5
    € 309,00
    Ready to ship in 24h
  • Dwarf III Smart Telescoop

    Dwarf 3 Smart Telescoop

    Aperture (mm): 35
    Focal length (mm): 150
    Speed ​​(f): 4.3
    Rated 0 out of 5
    € 529,00
    Ask us for the delivery time
  • ToupTek Hope D60 Planar APO telescoop

    ToupTek Hope D60 Planar APO telescoop

    Aperture (mm): 60
    Focal length (mm): 280
    Speed ​​(f): 4.66
    Rated 0 out of 5
    € 999,00
    Ready to ship in 24h
  • William Optics Cat 91 WIFD f/4.9

    William Optics Cat 91 WIFD f/4.9

    Aperture (mm): 91
    Focal length (mm): 448
    Speed ​​(f): 4.9
    Rated 0 out of 5
    € 3.199,00
    Ask us for the delivery time
  • William Optics Fluorostar 91 apochromatic refractor goud

    William Optics FluoroStar 120 apochromatic refractor goud

    Aperture (mm): 120
    Focal length (mm): 780
    Speed ​​(f): 6.5
    Rated 0 out of 5
    € 3.999,00
    Ask us for the delivery time
  • William Optics FluoroStar 120 apochromatic refractor rood

    William Optics FluoroStar 120 apochromatic refractor rood

    Aperture (mm): 120
    Focal length (mm): 780
    Speed ​​(f): 6.5
    Rated 0 out of 5
    € 3.999,00
    Ask us for the delivery time
  • William Optics Fluorostar 91 apochromatic refractor goud

    William Optics Fluorostar 91 apochromatic refractor goud

    Aperture (mm): 91
    Focal length (mm): 540
    Speed ​​(f): 5.9
    Rated 0 out of 5
    € 2.995,00
    Ask us for the delivery time
  • William Optics Fluorostar 91 apochromatic refractor rood

    William Optics Fluorostar 91 apochromatic refractor rood

    Aperture (mm): 91
    Focal length (mm): 540
    Speed ​​(f): 5.9
    Rated 0 out of 5
    € 2.995,00
    Ask us for the delivery time
  • Offers
    William Optics GT81 IV APO telescope Red

    William Optics Gran Turismo 71 APO telescope red

    Aperture (mm): 71
    Focal length (mm): 419
    Speed ​​(f): 5.9
    Rated 0 out of 5
    Sale! Original price was: € 1.199,00.Current price is: € 1.099,00.
    Ready to ship in 24h
  • William Optics MiniCat 51 WIFD

    William Optics MiniCat 51 WIFD

    Aperture (mm): 51
    Focal length (mm): 178
    Speed ​​(f): 3.5
    Rated 0 out of 5
    € 1.049,00
    Ask us for the delivery time
  • Offers
    William Optics minicat 51 WIFD Space Grey

    William Optics MiniCat 51 WIFD Space Grey

    Aperture (mm): 51
    Focal length (mm): 178
    Speed ​​(f): 3.5
    Rated 0 out of 5
    Sale! Original price was: € 1.049,00.Current price is: € 945,00.
    Ready to ship in 24h
  • William Optics Pleiades 111 OTA telescoop

    William Optics Pleiades 111 OTA telescoop

    Aperture (mm): 111
    Focal length (mm): 528
    Speed ​​(f): 4.8
    Rated 0 out of 5
    € 4.599,00
    Ask us for the delivery time
  • William Optics Pleiades 68 OTA telescoop

    William Optics Pleiades 68 OTA telescoop

    Aperture (mm): 68
    Focal length (mm): 260
    Speed ​​(f): 3.8
    Rated 0 out of 5
    € 2.299,00
    Ready to ship in 24h
  • William Optics RedCat 51 WIFD

    William Optics RedCat 51 WIFD

    Aperture (mm): 51
    Focal length (mm): 250
    Speed ​​(f): 4.9
    Rated 0 out of 5
    € 1.075,00
    Ask us for the delivery time
  • William Optics RedCat 61 WFID APO telescoop

    William Optics RedCat 61 WFID APO telescoop

    Aperture (mm): 61
    Focal length (mm): 300
    Speed ​​(f): 4.9
    Rated 5.00 out of 5
    € 1.799,00
    Ready to ship in 24h
  • William Optics Redcat 71 WIFD

    William Optics RedCat 71 WIFD

    Aperture (mm): 71
    Focal length (mm): 350
    Speed ​​(f): 4.9
    Rated 0 out of 5
    € 2.299,00
    Ask us for the delivery time
  • William Optics UltraCat 108 refractor telescoop

    William Optics UltraCat 108 refractor telescoop

    Aperture (mm): 108
    Focal length (mm): 518
    Speed ​​(f): 4.8
    Rated 0 out of 5
    € 3.890,00
    Ask us for the delivery time
  • William Optics Ultra-Cat 56

    William Optics UltraCat 56 refractor telescope

    Aperture (mm): 56
    Focal length (mm): 269
    Speed ​​(f): 4.8
    Rated 0 out of 5
    € 1.490,00
    Ready to ship in 24h
  • William Optics Ultra-Cat 76

    William Optics UltraCat 76 refractor telescoop

    Aperture (mm): 76
    Focal length (mm): 365
    Speed ​​(f): 4.8
    Rated 0 out of 5
    € 2.199,00
    Ready to ship in 24h
  • William Optics ZenithStar 61 II Apo Goud

    William Optics ZenithStar 61II goud APO telescoop

    Aperture (mm): 61
    Focal length (mm): 360
    Speed ​​(f): 5.9
    Rated 0 out of 5
    € 799,00
    Ask us for the delivery time
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Showing 25–48 of 96 results