Results in Telescope Parts & Accessories

1-25 of 9,279

  • Black Smartphone Cell Phone Adapter Holder Mount Telescope Spotting Scope NEW

    Black Smartphone Cell Phone Adapter Holder Mount Telescope Spotting Scope NEW

    Description: Durable metal materials: Mainly made of Aluminum. Part made of high strength PA plastic. One time purchase for long-term use. Allow you to take Photos or Video without every touching your Device or Scope. No more worrying about missing that shot because you got excited and bumped your mount.
    C $9.96
    Top Rated Seller
    Free shipping
    From China
    62 sold62 sold
  • Black 1.25” Laser Collimator 2” Adaptor 7 Bright Level for Newtonian Telescopes

    Black 1.25” Laser Collimator 2” Adaptor 7 Bright Level for Newtonian Telescopes

    New 7 Bright Level 1.25” Next Generation Laser Collimator for Newtonian Telescopes.
    C $18.58
    Top Rated Seller
    Was: Previous PriceC $21.11
    From China
    C $9.99 shipping
    68 sold68 sold
  • Agena 1.25" 15mm 70-deg Super Wide Angle SWA Eyepiece # SWA15

    Agena 1.25" 15mm 70-deg Super Wide Angle SWA Eyepiece # SWA15

    With features like a wide 70 degree apparent FOV, five elements of fully multi-coated high-index glass, beautiful black anodized body and barrel, the Agena Super Wide Angle (SWA) eyepieces are as close as you can get.
    C $61.33
    Top Rated Seller
    From United States
  • Universal Spotting Scope Telescope Mount Camera Mobile Phone Adapter Hot Sale

    Universal Spotting Scope Telescope Mount Camera Mobile Phone Adapter Hot Sale

    Description: Durable metal materials: Mainly made of Aluminum. Part made of high strength PA plastic. One time purchase for long-term use. Allow you to take Photos or Video without every touching your Device or Scope. No more worrying about missing that shot because you got excited and bumped your mount.
    C $9.85
    Top Rated Seller
    Free shipping
    From China
    43 sold43 sold
  • Meade f/6.3 Focal Reducer, (4-element; 41mm dia.)

    Meade f/6.3 Focal Reducer, (4-element; 41mm dia.)

    Camera-specific T-mounts and the Meade no.07352 Photo Adapter is required for use of this product. The Meade 07545 LX f/6.3 Focal Reducer and Field Flattener comes with a 1-year limited warranty. Meade has everything you need to capture the night sky for experienced star-shooters, serious researchers and beginners alike.
    C $91.83
    Top Rated Seller
    C $13.32 shipping
    From United States
    18 sold18 sold
  • SVBONY 4mm/0.16" Wide Angle 62°Aspheric Eyepiece HD for 1.25" Telescopes Black Y

    SVBONY 4mm/0.16" Wide Angle 62°Aspheric Eyepiece HD for 1.25" Telescopes Black Y

    1 X SVBONY 4mm Aspheric Eyepiece. 62° aspheric field of view. The structure of the optical system: Aspheric Eyepiece. Eyepiece interface recess portion can prevent the loss. Field of view: 62°. Fully multi-coated glasses for excellent image contrast and light transmission.
    C $12.39
    Top Rated Seller
    Available for best offeror Best Offer
    From China
    Free shipping
    52 sold52 sold
  • Meade Series 5000 2" Ultra Wide Angle Waterproof Eyepiece - 20mm  # 07743

    Meade Series 5000 2" Ultra Wide Angle Waterproof Eyepiece - 20mm # 07743

    Meade Series 5000 Ultra Wide Angle 20mm Eyepiece (2") #07743. Ranking among the very best eyepieces available at any price, these eyepieces routinely outperform those costing even several times as much.
    C $151.92
    Top Rated Seller
    24 watching24 watching
    From United States
  • Telescope Camera Adapter 1.25" Extension Tube T Ring for Nikon DSLR Metal DC619

    Telescope Camera Adapter 1.25" Extension Tube T Ring for Nikon DSLR Metal DC619

    Nikon F mount DSLR camera (D4 D4s D3x D3s D3 D810 D800 D750 D700 D610 D600 D300S D300 D200 D100 D7200 D7100 D7000 D5500 D5300 D5200 D5100 D5000 D3300 D3200 D3100 D3000 D90 D80 D70. ). Eyepiece Projection - Use your eyepiece in extension tube.
    C $16.53
    Top Rated Seller
    Free shipping
    From Hong Kong
    113 sold113 sold
  • Celestron X-Cel LX 3x Barlow Lens (1.25"")

    Celestron X-Cel LX 3x Barlow Lens (1.25"")

    This Barlow Lens triples the magnification of your current eyepieces. Integrated brass compression ring securely holds eyepiece in place. Fully multicoated surfaces provide contrast rich images with minimal internal reflection.
    C $93.26
    Top Rated Seller
    C $13.51 shipping
    From United States
    68 sold68 sold
  • New Celestron 1.25" Fully Multi-Coated Wide Angle 8-24mm Zoom Eyepiece+Case Top

    New Celestron 1.25" Fully Multi-Coated Wide Angle 8-24mm Zoom Eyepiece+Case Top

    New 1.25" Fully Multi-Coated Celestron Wide Angle 8-24mm Zoom Eyepiece. It's precision-manufactured to exacting tolerances and incorporates fully multi-coated optics. Focal length variable between 8mm and 24mm.
    C $88.64
    Top Rated Seller
    Available for best offeror Best Offer
    From China
    C $2.00 shipping
  • Celestron 93230 8-24mm Zoom Wide Angle Eyepiece 1.25""""

    Celestron 93230 8-24mm Zoom Wide Angle Eyepiece 1.25""""

    Celestron 8 - 24mm Zoom Eyepiece with 1-1/4" Mount. This is a 8-24mm Zoom Eyepiece from Celestron. Featuring a 1-1/4?. mount, it accepts 1.25?. As you shorten the focal length of this Zoom Eyepiece, the apparent field of view increases, increasing the effective magnification with it.
    C $93.26
    Top Rated Seller
    C $13.51 shipping
    From United States
    41 sold41 sold
  • Tele Vue 2" Visual Imaging Paracorr Type-2 # VIP-2010

    Tele Vue 2" Visual Imaging Paracorr Type-2 # VIP-2010

    Paracorr is easy to use. It slips into your focuser, just like a Barlow. However, Paracorr is also compatible with other eyepiece makes. Mount your DSLR or CCD to the Paracorr Type 2 lens assembly and the quality of full frame photos will be spectacular since star image sizes on the image plane can be less than. 001" over the full frame for an f/4.5 mirror.
    C $633.27
    Top Rated Seller
    22 watching22 watching
    From United States
  • 0.3MP USB Telescope Digital Camera Electronic Eyepiece for 0.965" / 1.25" New

    0.3MP USB Telescope Digital Camera Electronic Eyepiece for 0.965" / 1.25" New

    Interface: USB. Video: 640x480 pixels up to 15 frame/sec(VGA). Video format: 24 bit RGB. Frame rate: 320x240 up to 30 frame/sec(CIF). 12 months Warranty. If item is defective after 3 months, you can still send it back to us.
    C $10.67
    Top Rated Seller
    Free shipping
    From China
  • Celestron 1.25" Zoom Eyepiece 8-24mm # 93230

    Celestron 1.25" Zoom Eyepiece 8-24mm # 93230

    Super-premium fully multi-coated 1.25" zoom eyepiece has a focal length of 8-24mm. Allows for expanded magnification options. Eyepiece Series. Focal length of 8mm to 24mm. Apparent Field of View (Mfg Specified)40° (at 24mm) - 60° (at 8mm).
    C $82.59
    Top Rated Seller
    20 sold20 sold
    From United States
  • Explore Scientific 2" Field Flattener for Explore Scientific ED APO Telescopes

    Explore Scientific 2" Field Flattener for Explore Scientific ED APO Telescopes

    Important Note: The working distance of this flattener is 45mm. This item is not designed to be used with DSLR cameras using standard 10mm long T rings. Item # FFEDAPO-00. But, for astrophotographers, the consequences of that same curved plane can ruin hours of patient imaging.
    C $199.97
    Top Rated Seller
    10 watching10 watching
    From United States
  • Meade Stella Wi‑Fi Adapter

    Meade Stella Wi‑Fi Adapter

    Many people get lost in the sea of stars, unsure of where to look. AC Adapter. SAT-SUN: CLOSED. FRI: 9:00 AM - 2:00 PM EST. MON-THURS 9:00 AM - 6:00 PM EST. Phone : Toll Free800-221-0828 ext: 8202.
    C $225.31
    Top Rated Seller
    Available for best offeror Best Offer
    From United States
    C $15.12 shipping
    Only 1 left!Only 1 left!
  • Celestron 2 Inch Luminos Barlow Lens - 93436

    Celestron 2 Inch Luminos Barlow Lens - 93436

    Celestron Luminos 2" 2.5x Barlow Lens. 4-element fully multicoated barlow. Brass compression rings securely hold eyepieces without marring the eyepiece barrel's finish. Threaded to accept 2" eyepiece filters.
    C $133.25
    Top Rated Seller
    C $13.99 shipping
    From United States
    18 sold18 sold
  • Astro Optics .965" to 1.25" Telescope Eyepiece Adapter - NEW

    Astro Optics .965" to 1.25" Telescope Eyepiece Adapter - NEW

    .965" to 1.25" Eyepiece Adapter. Astro Optics. We do not add S&H fees to the item’s value. S&H fees are based on the total value and weight of the item(s) – not just the size of the item.
    C $6.53
    Top Rated Seller
    C $15.33 shipping
    From United States
    21 watching21 watching
  • Celestron X-Cel LX 5mm 1.25"""" Eyepiece 93421

    Celestron X-Cel LX 5mm 1.25"""" Eyepiece 93421

    Authorized Celestron Dealer Full US Warranty
    C $91.83
    Top Rated Seller
    Was: Previous PriceC $266.63
    From United States
    C $13.49 shipping
    18 sold18 sold
  • Celestron Accessory Kit Standard Packaging

    Celestron Accessory Kit Standard Packaging

    Click here to see description.
    C $230.58
    Top Rated Seller
    C $15.17 shipping
    From United States
    14 watching14 watching
  • Celestron 7 pc Accessory Kit For Telescope - Four Eyepieces + Moon Filter + Case

    Celestron 7 pc Accessory Kit For Telescope - Four Eyepieces + Moon Filter + Case

    This Celestron accessory kit includes four 1.25" eyepieces: 4mm, 9mm, 15mm, and 20mm, Moon filter, cleaning cloth, and carry case. The cost of eyepieces can really add up! Not everyone has a lot of money to spend on eyepieces.
    C $66.65
    Top Rated Seller
    C $20.66 shipping
    From United States
    2 watching2 watching
  • NC-8500, Celestron Viewing Accessory Kit, 1-1/4 inch (94303)

    NC-8500, Celestron Viewing Accessory Kit, 1-1/4 inch (94303)

    The Celestron eyepieces and Barlow lens together provide a range of 10 observing magnifications. The extensive Celestron filter set improves "seeing" for more enjoyable planetary and lunar study. The sturdy aluminum case holds all these accessories and more!
    C $239.91
    Top Rated Seller
    From United States
  • Meade Series 4000 f/6.3 Focal Reducer / Field Flattener f/ SCT Telescope # 07545

    Meade Series 4000 f/6.3 Focal Reducer / Field Flattener f/ SCT Telescope # 07545

    Simultaneously, it helps to flatten the field, significantly improving edge-of-field corrections. The f/6.3 Meade Focal Reducer enables a reduction of photographic exposure times by about 50%, while producing an actual field diameter of 1.5" at the film plane.
    C $119.99
    Top Rated Seller
    27 watching27 watching
    From United States
  • NEW Celestron 2x  telescope eyepiece barlow lens

    NEW Celestron 2x telescope eyepiece barlow lens

    This is a new, superior grade Celestron 1.25" 2x barlow lens, fully multi-coated for maximum contrast and resolution. Comes with dust caps as shown in photo.
    C $45.17
    Top Rated Seller
    C $10.67 shipping
    From United States
  • Celestron 51635 StarPointer Pro Premium Finderscope

    Celestron 51635 StarPointer Pro Premium Finderscope

    TheCelestron 51635 is a STARPOINTER PRO is Celestron’s new premium finderscope by which you can spend less time on centering the target and more on stargazing. Starpointer Pro is designed for astronomers to provide easiest experience locating the celestial objects.
    C $50.59
    Top Rated Seller
    C $12.99 shipping
    From United States
    8 watching8 watching