Sponsored
Sponsored
Skip to main content
Hi !Hi! Sign in or registerHelp & Contact
Sell
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watch List
  • Purchase History
  • Selling
  • Saved feed
  • Saved Searches
  • Saved Sellers
  • Messages
Please sign-in to view notifications.
Loading...
eBay Home
Advanced
Sponsored
Sponsored
Copyright © 1995-2025 eBay Inc. All Rights Reserved. User Agreement, Privacy, Payments Terms of Use, Cookies and AdChoice

50 mm Aperture Fully Multi-Coated Refractor Telescopes

More to explore

  • 6 Refractor Telescope
  • 8 Telescope
  • Astrophotography Telescope
  • Bushnell Voyager Telescope
  • Celestron 127eq Powerseeker Telescope
  • Celestron Nexstar 8 Se Telescope
  • Meade Etx 80 Telescope
  • Meade Polaris Telescope
  • Meade Telescope Lx200
  • Star Telescope
  • Telescope 300x In Telescopes
  • Telescope Optical Tube

breadcrumb

  • eBay
    • Electronics
    • Cameras & Photo
    • Binoculars & Telescopes
  • Electronics
  • Cameras & Photo
  • Binoculars & Telescopes
  • Telescopes
  • 50 mm Aperture Fully Multi-Coated Refractor Telescopes

Shop by category

  • Binoculars & Telescopes
    • Telescopes
    • Binocular Cases & Accessories
    • Binoculars & Monoculars
    • Other Binoculars & Telescopes
    • Telescope Parts & Accessories
  • All Listings
  • Auction
  • Buy It Now
  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
  • List View
  • Gallery View

30 results

Sort: Best Match

  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
    • Type: Refractor- Selected
    • Lens Coating: Fully Multi-Coated- Selected
    • Aperture: 50 mm- Selected
    Clear All

  • eBay item

    Shop on eBay

    $479.99
    Free shipping
    S⁣F⁣8⁣ ⁣p⁣о⁣0⁣n⁣9⁣ ⁣P⁣s⁣Q⁣ ⁣o⁣3⁣K⁣ ⁣X⁣M⁣ ⁣T⁣r⁣e⁣⁣ ⁣d⁣⁣
  • eBay item

    Shop on eBay

    $479.99
    Free shipping
    ⁣⁣S⁣Q⁣⁣ ⁣⁣H⁣⁣1⁣ ⁣⁣⁣⁣⁣⁣3⁣⁣5⁣ ⁣8⁣⁣U⁣ ⁣⁣⁣V⁣R⁣
      • William Optics Slide-base UniGuide 50mm Guide Scope for QHY, SBIG, ZWO cameras - Image 1 of 4
      • William Optics Slide-base UniGuide 50mm Guide Scope for QHY, SBIG, ZWO cameras - Image 2 of 4
      • William Optics Slide-base UniGuide 50mm Guide Scope for QHY, SBIG, ZWO cameras - Image 3 of 4
      • William Optics Slide-base UniGuide 50mm Guide Scope for QHY, SBIG, ZWO cameras - Image 4 of 4

      William Optics Slide-base UniGuide 50mm Guide Scope for QHY, SBIG, ZWO cameras

      Brand New · William Optics
      RM 637.00
      RM 53.81 shipping
      4 watching
      W⁣R⁣Ѕ⁣p⁣o⁣ ⁣n⁣s⁣o⁣r⁣e⁣d⁣⁣⁣⁣V⁣⁣⁣K⁣⁣⁣⁣⁣ ⁣⁣⁣⁣⁣
      • OLIVON T50 LIGHTWEIGHT TRAVEL SPOTTING SCOPE 12-30x50 ZOOM WATER RESISTANT - Image 1 of 4
      • OLIVON T50 LIGHTWEIGHT TRAVEL SPOTTING SCOPE 12-30x50 ZOOM WATER RESISTANT - Image 2 of 4
      • OLIVON T50 LIGHTWEIGHT TRAVEL SPOTTING SCOPE 12-30x50 ZOOM WATER RESISTANT - Image 3 of 4
      • OLIVON T50 LIGHTWEIGHT TRAVEL SPOTTING SCOPE 12-30x50 ZOOM WATER RESISTANT - Image 4 of 4

      OLIVON T50 LIGHTWEIGHT TRAVEL SPOTTING SCOPE 12-30x50 ZOOM WATER RESISTANT

      Brand New
      RM 491.10
      or Best Offer
      RM 233.24 shipping
      10 watching
      S⁣T⁣M⁣р⁣o⁣ ⁣n⁣s⁣Y⁣R⁣ ⁣F⁣J⁣o⁣ ⁣r⁣M⁣e⁣d⁣⁣⁣⁣F⁣ ⁣⁣9⁣P⁣⁣
      • POLAROID (IT-160X) 75X/150X Refractor TELESCOPE w/Full-Size Adjustable Tripod - Image 1 of 4
      • POLAROID (IT-160X) 75X/150X Refractor TELESCOPE w/Full-Size Adjustable Tripod - Image 2 of 4
      • POLAROID (IT-160X) 75X/150X Refractor TELESCOPE w/Full-Size Adjustable Tripod - Image 3 of 4
      • POLAROID (IT-160X) 75X/150X Refractor TELESCOPE w/Full-Size Adjustable Tripod - Image 4 of 4

      POLAROID (IT-160X) 75X/150X Refractor TELESCOPE w/Full-Size Adjustable Tripod

      New (Other) · Polaroid
      RM 161.04
      or Best Offer
      RM 312.28 shipping
      S⁣1⁣P⁣ ⁣2⁣p⁣o⁣Y⁣n⁣ѕ⁣o⁣ ⁣r⁣A⁣e⁣B⁣ ⁣B⁣d⁣5⁣⁣⁣ ⁣⁣⁣⁣⁣⁣
      • Vortex Viper HD 11-33 x 50mm Angled Spotting Scope + Case HD Glass (UK) BNIB NEW - Image 1 of 4
      • Vortex Viper HD 11-33 x 50mm Angled Spotting Scope + Case HD Glass (UK) BNIB NEW - Image 2 of 4
      • Vortex Viper HD 11-33 x 50mm Angled Spotting Scope + Case HD Glass (UK) BNIB NEW - Image 3 of 4
      • Vortex Viper HD 11-33 x 50mm Angled Spotting Scope + Case HD Glass (UK) BNIB NEW - Image 4 of 4

      Vortex Viper HD 11-33 x 50mm Angled Spotting Scope + Case HD Glass (UK) BNIB NEW

      Brand New · Vortex
      RM 3,268.88
      RM 521.33 shipping
      D⁣Q⁣Ѕ⁣ ⁣p⁣I⁣o⁣n⁣s⁣o⁣4⁣ ⁣r⁣I⁣D⁣ ⁣e⁣6⁣d⁣⁣A⁣ ⁣⁣1⁣M⁣ ⁣U⁣⁣
    • NIPON 10x50 compact telescope. Dual focus and wide field of view. - Image 1 of 4

      NIPON 10x50 compact telescope. Dual focus and wide field of view.

      Brand New · Nipon
      RM 54.52
      RM 130.59 shipping
      0 bids
      3d 7h
      R⁣D⁣⁣ ⁣⁣⁣W⁣⁣⁣V⁣ ⁣⁣W⁣⁣3⁣ ⁣⁣G⁣⁣1⁣⁣⁣⁣⁣⁣⁣ ⁣8⁣
    • NIPON 10x50 compact telescope. Dual focus and wide field of view. - Image 1 of 4

      New ListingNIPON 10x50 compact telescope. Dual focus and wide field of view.

      Brand New · Nipon
      RM 54.52
      RM 130.59 shipping
      0 bids
      6d 7h
      T⁣N⁣ ⁣⁣J⁣⁣⁣⁣5⁣⁣ ⁣⁣⁣⁣L⁣J⁣ ⁣Z⁣⁣⁣P⁣⁣ ⁣9⁣⁣O⁣⁣⁣
    • Ex - Display Seitz 15-45 x 50 Astro and land Spotting Scope - Image 1 of 4

      Ex - Display Seitz 15-45 x 50 Astro and land Spotting Scope

      New (Other)
      RM 158.26
      RM 153.57 shipping
      Only 1 left!
      ⁣⁣M⁣⁣⁣⁣⁣⁣8⁣⁣ ⁣⁣P⁣⁣⁣⁣⁣2⁣⁣ ⁣⁣C⁣⁣⁣⁣⁣1⁣ ⁣
    • Travel Spotting Scope 12-36 x 50 = Viking Swallow in Black #1189 (UK Stock) BNIB - Image 1 of 4

      Travel Spotting Scope 12-36 x 50 = Viking Swallow in Black #1189 (UK Stock) BNIB

      Brand New
      RM 540.27
      RM 234.99 shipping
      Only 1 left!
      6⁣⁣⁣⁣O⁣ ⁣⁣D⁣⁣⁣⁣D⁣ ⁣P⁣⁣W⁣ ⁣⁣G⁣R⁣⁣⁣ ⁣5⁣X⁣⁣ ⁣T⁣
    • Vortex Viper HD 11-33 x 50mm Straight Spotting Scope + Case HD Glass (UK) BNIB - Image 1 of 4

      Vortex Viper HD 11-33 x 50mm Straight Spotting Scope + Case HD Glass (UK) BNIB

      Brand New · Vortex
      RM 3,268.88
      RM 521.33 shipping
      ⁣⁣⁣V⁣⁣W⁣⁣⁣⁣⁣ ⁣1⁣O⁣⁣⁣ ⁣8⁣N⁣ ⁣F⁣⁣⁣H⁣⁣⁣⁣ ⁣I⁣
    • Vortex Razor HD 13-39x56mm Angled Spotting Scope & Case #RS-56A (UK Stock) BNIB - Image 1 of 4

      Vortex Razor HD 13-39x56mm Angled Spotting Scope & Case #RS-56A (UK Stock) BNIB

      Brand New · Vortex
      RM 5,451.78
      RM 596.64 shipping
      Only 1 left!
      Z⁣⁣U⁣ ⁣N⁣⁣V⁣⁣⁣⁣ ⁣⁣⁣4⁣G⁣ ⁣O⁣⁣⁣5⁣⁣⁣ ⁣⁣F⁣⁣⁣⁣
    • SVBONY SV550 122mm f/7 Telescopes APO / SV106 50mm Guide Scope / Dovetail Clamp - Image 1 of 4

      SVBONY SV550 122mm f/7 Telescopes APO / SV106 50mm Guide Scope / Dovetail Clamp

      Brand New · SVBONY
      RM 7,516.92
      or Best Offer
      RM 478.57 shipping
      C⁣V⁣⁣⁣ ⁣⁣⁣⁣⁣2⁣4⁣⁣⁣⁣ ⁣C⁣⁣⁣3⁣⁣ ⁣1⁣U⁣ ⁣⁣X⁣⁣⁣
    • Seitz 15-45 x 50 Astro and land Spotting Scope - Image 1 of 4

      Seitz 15-45 x 50 Astro and land Spotting Scope

      Brand New
      RM 200.55
      Was: RM 267.40was - RM 267.40
      RM 155.04 shipping
      Only 3 left
      ⁣7⁣⁣Q⁣ ⁣N⁣L⁣⁣⁣⁣ ⁣⁣8⁣Z⁣ ⁣T⁣⁣⁣⁣⁣⁣T⁣⁣ ⁣R⁣M⁣ ⁣3⁣
    • Travel Spotting Scope 15-45 x 50 = Viking Swallow NEW V2.0 Black #0488 (UK) BNIB - Image 1 of 4

      Travel Spotting Scope 15-45 x 50 = Viking Swallow NEW V2.0 Black #0488 (UK) BNIB

      Brand New
      RM 818.31
      RM 324.92 shipping
      Only 1 left!
      ⁣N⁣0⁣ ⁣⁣⁣⁣⁣E⁣G⁣ ⁣⁣7⁣⁣⁣B⁣⁣ ⁣⁣F⁣⁣O⁣ ⁣⁣D⁣G⁣ ⁣⁣
    • Kids & Beginner Portable Refractor Telescope 50mm, 360mm Focal, Smartphone - Image 1 of 4

      Kids & Beginner Portable Refractor Telescope 50mm, 360mm Focal, Smartphone

      Brand New · Unbranded
      RM 227.12
      or Best Offer
      RM 249.34 shipping
      H⁣S⁣p⁣o⁣n⁣Z⁣ ⁣B⁣H⁣ ⁣Y⁣ѕ⁣D⁣o⁣r⁣ ⁣e⁣d⁣⁣2⁣U⁣ ⁣⁣⁣⁣⁣⁣Y⁣
    • Polaroid IT-160X 75X/150X Refractor Telescope With Full Size Adjustable Tripod - Image 1 of 1

      Polaroid IT-160X 75X/150X Refractor Telescope With Full Size Adjustable Tripod

      Brand New · Polaroid
      RM 169.34
      or Best Offer
      RM 215.68 shipping
      S⁣p⁣P⁣Z⁣ ⁣o⁣T⁣n⁣9⁣s⁣o⁣r⁣ ⁣е⁣5⁣d⁣3⁣ ⁣⁣⁣8⁣⁣⁣G⁣⁣ ⁣⁣9⁣
    • POLAROID (IT-160X) 75X/150X Refractor Telescope With Full Size Adjustable Tripod - Image 1 of 4

      POLAROID (IT-160X) 75X/150X Refractor Telescope With Full Size Adjustable Tripod

      New (Other) · Polaroid
      RM 103.26
      or Best Offer
      RM 288.54 shipping
      0⁣P⁣ ⁣Q⁣S⁣C⁣p⁣o⁣ ⁣I⁣n⁣O⁣ѕ⁣ ⁣o⁣5⁣J⁣ ⁣r⁣5⁣D⁣e⁣ ⁣M⁣J⁣d⁣ ⁣⁣
    • Viking Swallow 50 - 15-45x50 Spotting Scope - Image 1 of 4

      Viking Swallow 50 - 15-45x50 Spotting Scope

      Brand New
      RM 813.13
      or Best Offer
      RM 324.76 shipping
      Only 1 left!
      ⁣⁣⁣⁣U⁣⁣V⁣⁣⁣ ⁣X⁣N⁣ ⁣J⁣X⁣ ⁣⁣M⁣3⁣⁣⁣ ⁣⁣⁣3⁣⁣1⁣⁣
    • Polaroid IT-160X 75X/150X Refractor Telescope 50mm – New in Box w/ Tripod & Acc - Image 1 of 4

      Polaroid IT-160X 75X/150X Refractor Telescope 50mm – New in Box w/ Tripod & Acc

      Brand New · Polaroid
      RM 165.17
      RM 194.53 shipping
      F⁣O⁣⁣ ⁣⁣⁣H⁣B⁣⁣ ⁣O⁣⁣3⁣ ⁣⁣8⁣I⁣ ⁣P⁣1⁣⁣ ⁣C⁣⁣⁣⁣⁣⁣
    • Viking Swallow 15-45x50 Spotting Scope - Image 1 of 4

      Viking Swallow 15-45x50 Spotting Scope

      Brand New
      RM 1,003.86
      RM 342.22 shipping
      6⁣3⁣ ⁣⁣D⁣⁣⁣⁣O⁣ ⁣Z⁣E⁣ ⁣⁣⁣1⁣⁣⁣0⁣⁣⁣ ⁣⁣X⁣⁣⁣Z⁣ ⁣
    • Telescope For Kids 50mm Refractor Telescope For Beginner Astronomy Educational - Image 1 of 4

      Telescope For Kids 50mm Refractor Telescope For Beginner Astronomy Educational

      Brand New
      RM 123.86
      RM 200.85 shipping
      N⁣A⁣⁣ ⁣⁣⁣⁣⁣⁣⁣J⁣O⁣ ⁣⁣1⁣O⁣ ⁣⁣C⁣A⁣⁣⁣ ⁣⁣⁣4⁣⁣M⁣
    • Polaroid IT-160X 75X/150X Refractor Telescope With Full Size Adjustable Tripod - Image 1 of 4

      Polaroid IT-160X 75X/150X Refractor Telescope With Full Size Adjustable Tripod

      Brand New · Polaroid
      RM 123.78
      or Best Offer
      RM 239.68 shipping
      ⁣⁣G⁣9⁣ ⁣⁣9⁣L⁣⁣ ⁣⁣⁣⁣⁣⁣J⁣H⁣ ⁣F⁣⁣T⁣ ⁣⁣C⁣I⁣⁣ ⁣A⁣
    • ExploreOne Juno 50mm 18-28.8x Blue Table Top Telescope with Case #88-10051 - Image 1 of 4

      ExploreOne Juno 50mm 18-28.8x Blue Table Top Telescope with Case #88-10051

      Brand New · Explore Scientific
      RM 165.00
      or Best Offer
      RM 260.37 shipping
      ⁣⁣⁣T⁣⁣1⁣⁣⁣ ⁣R⁣⁣B⁣⁣ ⁣P⁣⁣7⁣ ⁣⁣⁣⁣7⁣C⁣⁣ ⁣K⁣⁣N⁣
    • Astronomical Refractor Telescope with Multiple Eyepieces and a Tripod - Image 1 of 4

      Astronomical Refractor Telescope with Multiple Eyepieces and a Tripod

      Pre-Owned · Unbranded
      RM 309.77
      RM 206.30 shipping
      10 watching
      ⁣⁣K⁣⁣⁣⁣X⁣ ⁣⁣W⁣⁣⁣⁣L⁣ ⁣⁣⁣1⁣⁣⁣7⁣ ⁣⁣3⁣6⁣⁣ ⁣⁣
    • Polaroid IT-160X 75X/150X Refractor Telescope With Full Size Adjustable Tripod - Image 1 of 3

      Polaroid IT-160X 75X/150X Refractor Telescope With Full Size Adjustable Tripod

      New (Other) · Polaroid
      RM 156.91
      or Best Offer
      RM 174.79 shipping
      ⁣⁣6⁣T⁣ ⁣⁣3⁣⁣⁣⁣⁣⁣⁣⁣⁣J⁣ ⁣⁣⁣⁣⁣⁣5⁣⁣E⁣⁣ ⁣⁣
    • Polaroid IT-160X 75X/150X Refractor Telescope With Full Size Adjustable Tripod - Image 1 of 2

      Polaroid IT-160X 75X/150X Refractor Telescope With Full Size Adjustable Tripod

      Brand New · Polaroid
      RM 173.43
      or Best Offer
      RM 442.18 shipping
      ⁣9⁣D⁣⁣⁣⁣⁣ ⁣X⁣⁣⁣⁣U⁣ ⁣⁣⁣Z⁣X⁣ ⁣⁣⁣V⁣0⁣⁣ ⁣⁣F⁣H⁣
    • Polaroid IT-160X 75X/150X Refractor Telescope With Full Size Adjustable Tripod - Image 1 of 2

      Polaroid IT-160X 75X/150X Refractor Telescope With Full Size Adjustable Tripod

      Pre-Owned · Polaroid
      RM 227.16
      or Best Offer
      RM 219.89 shipping
      ⁣M⁣⁣1⁣ ⁣⁣⁣B⁣⁣⁣4⁣ ⁣W⁣⁣5⁣⁣ ⁣2⁣⁣E⁣ ⁣⁣0⁣⁣P⁣ ⁣⁣⁣
    • Polaroid IT-160X 75X/150X Refractor Telescope With Full Size Adjustable Tripod - Image 1 of 2

      Polaroid IT-160X 75X/150X Refractor Telescope With Full Size Adjustable Tripod

      Brand New · Polaroid
      RM 202.38
      or Best Offer
      RM 483.69 shipping
      ⁣X⁣9⁣⁣ ⁣5⁣⁣I⁣ ⁣⁣U⁣L⁣ ⁣⁣⁣⁣U⁣⁣Q⁣ ⁣M⁣⁣T⁣⁣ ⁣⁣⁣M⁣
    • POLAROID (IT-160X) 75X/150X Refractor Telescope With Full Size Adjustable Tripod - Image 1 of 4

      POLAROID (IT-160X) 75X/150X Refractor Telescope With Full Size Adjustable Tripod

      New (Other) · Polaroid
      RM 107.34
      or Best Offer
      RM 255.74 shipping
      O⁣⁣7⁣ ⁣K⁣⁣Z⁣⁣ ⁣Z⁣S⁣⁣⁣ ⁣Z⁣C⁣ ⁣7⁣⁣B⁣ ⁣⁣⁣⁣⁣⁣ ⁣⁣
    • Polaroid IT-160X 75X/150X Refractor Telescope With Full Size Adjustable Tripod - Image 1 of 4

      Polaroid IT-160X 75X/150X Refractor Telescope With Full Size Adjustable Tripod

      Brand New · Polaroid
      RM 144.52
      or Best Offer
      RM 243.60 shipping
      V⁣B⁣ ⁣⁣D⁣2⁣⁣ ⁣⁣O⁣⁣G⁣ ⁣⁣8⁣9⁣⁣ ⁣⁣9⁣⁣Y⁣⁣⁣⁣ ⁣⁣⁣
    • Polaroid IT-160X 75X/150X Refractor Telescope With Full Size Adjustable Tripod - Image 1 of 4

      Polaroid IT-160X 75X/150X Refractor Telescope With Full Size Adjustable Tripod

      Brand New · Polaroid
      RM 165.00
      RM 234.76 shipping
      1⁣0⁣⁣ ⁣⁣⁣9⁣⁣J⁣⁣⁣ ⁣⁣A⁣2⁣⁣⁣⁣ ⁣H⁣⁣⁣⁣K⁣⁣⁣⁣ ⁣