ReviewsCrayford Focuser Eyepiece Set

1.25 90 Degree Diagonal Adapter Erecting Image Positive Prism Optic Mirror for Telescope Eyepiece Accessories

  • Standard 1.25in diameter fits for 1.25in eyepiece and telescope focuser..
  • Designed for refractor and catadioptric telescopes, and not for reflector telescope..
  • Wide 90 degree angle allows you to view correct image from refractor telescope stand and just look down with a comfortable angle..
  • Easy to install and use. Just insert into 1.25in telescope at the silver end,the other end fix 1.25in eyepiece by the screw..
  • The body is constructed of high quality materials, sturdy and not easy to damage..
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Gosky 1.25 Variable Telescope Camera Adapter for Prime Focus and Eyepiece Projection Astro Photography

  • 1. Allow you to take images by DSLR or SLR through a telescope..
  • 2. Two ways to use it. 1. Prime focus(use a T-ring and the T adapter ). 2. Eyepiece projection photography(Needs an eyepiece, a T ring and the adapter)..
  • 3. It has T2 thead to connect a T ring for a certain SLR on one side . And the other side is inserted to a 1.25" focuser..
  • 4. All metal construction. Anodizing Aluminium process..
  • 5. Requires T-ring to fit your brand of camera (T-rings sold separately).
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SkyWatcher S11800 GoTo Collapsible Dobsonian 8-Inch (White)

  • LARGE APERTURE: Get a bright, bold viewing experience at a fraction of the cost of other optical designs..
  • INNOVATIVE COLLAPSIBLE DESIGN: Unique strut design allows for optical tube to collapse for ease of portability while keeping collimation..
  • BUILT-IN WIFI: Control your telescope using a smartphone or tablet with Sky-Watcher’s proprietary built-in wifi signal..
  • ALL METAL GEARING: Using all-metal gearing on a pair of DC servo motors, the SynScan Dobsonian combines the precise automated tracking of a computerized GoTo telescope with the bright large-aperture viewing of a Dobsonian..
  • 94% REFLECTIVE MIRRORS: Fully multi-coated borosilicate primary and secondary mirrors deliver exceptional views..
  • 42,000 OBJECT DATABASE: SynScan hand controller with 42,000+ object database will keep even the most experienced astronomer busy for countless observing nights..
  • COMES COMPLETE: All accessories such as, 2-inch Crayford-style focuser with 1 1/4-inch adapter, two super wide-angle eyepieces (25mm and 10mm), and 9x50 straight-through finder scope are included with purchase..
  • STURDY AND LIGHTWEIGHT DESIGN: When fully assembled, the Dobsonian weighs only 57 pounds fully assembled (24 pound tube, 33 pound base).
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Sky-Watcher Flextube 300 Dobsonian 12-inch Collapsible Large Aperture Telescope – Portable, Easy to Use, Perfect for Beginners, White/Black (S11740)

  • LARGE APERTURE: Get a bright, bold viewing experience at a fraction of the cost of other optical designs..
  • INNOVATIVE COLLAPSIBLE DESIGN: Unique strut design allows for optical tube to collapse for ease of portability while keeping collimation..
  • PROPRIETARY TENSION CONTROL HANDLES: These patented handles allow for accurate movement without the need for perfect balance..
  • 94% REFLECTIVE MIRRORS: Fully multi-coated borosilicate primary and secondary mirrors deliver exceptional views..
  • STEEL NEEDLE BEARINGS: Proprietary steel needle bearings ensure smooth azimuth movement..
  • COMES COMPLETE: All accessories such as, 2-inch Crayford-style focuser with 1 1/4-inch adapter, two super wide-angle eyepieces (25mm and 10mm), and 8x50 right-angle finder scope are included with purchase..
  • STURDY AND LIGHTWEIGHT DESIGN: When fully assembled, the Dobsonian weighs only 40 pounds fully assembled (46 pound tube, 38 pound base).
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SVBONY Eyepieces 4mm Telescopes Lens Wide Angle 62 Degree Aspheric Eyepiece HD Fully Coated Telescope Accessory for 1.25 inches Astronomic Telescopes

  • look more closely and more detailed at the moon's surface and other planet.
  • Standard 1.25’’ 31.75mm fitting diameter.
  • can be used in any astronomical telescope with a 1.25" focuser.
  • and a wide range of cloudy nebulas and deep sky targets.
  • Fully coated optics glass eyepieces for excellent image contrast and light transmission.
  • give maximum detail and definition across the entire field of view.
  • planetary filters enhance details on Jupiter.
  • For lenses with the same refractive index.
  • the 62 degree aspheric eyepiece is thinner and lighter than the spherical eyepiece.
  • designed primarily for planetary observation.
  • 4mm 62 degree aspheric eyepiece can get maximum detail and definition across the entire field of view.
  • Eyepiece interface recess portion can prevent the loss.
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Astromania 1.25Inch Metal Collimating Cheshire Eyepiece Without Laser for Newtonian Reflector Telescope - Long Version

  • simply cap the telescope, remove the diagonal, and place the eyepiece directly in the focuser..
  • For aligning optics of Newtonian reflectors, Dobsonian reflectors, and Schmidt-Cassegrain Telescopes (SCTs)..
  • Accurate collimation is essential for high power observing. Stars will become more like pin points of light, and Planetary / Lunar detail will be enhanced..
  • Item was made by aluminum with crosshair at the bottom allow quick and precise centering of the optics..
  • This collimation eyepiece can be used for precisely collimating the Newtonian and Schmidt-Cassegrain reflector telescopes for better image quality..
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SVBONY 1.25 inches 90 Degree Zenith Mirror Diagonal Adapter Erect Image Fully Metal for Refracting Telescope Eyepiece Lens

  • fit for 1.25'' eyepiece and telescope focuser.
  • Work with refractor and catadioptric telescopes.
  • you can view correct image from refractor telescope stand and just look down with a comfortable angle.
  • just insert into 1.25'' telescope at the silver end.
  • the other end fix 1.25'' eyepiece by the screw.
  • optical glass lens provide clear and sharp image With dust cover always keep your lens clear prolong life.
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Orion 5124 2-Inch Telescope Eyepiece Extension Tube

  • Extension tube provides extra focuser "back travel" often needed for short-range terrestrial viewing through a telescope, or for astrophotographic applications.
  • Adds 2" of extension, fits in 2" telescope focusers, and accepts 2" eyepieces or accessories.
  • Features two locking thumbscrews to secure any inserted astronomy accessory.
  • Threaded for use with 2" Orion eyepiece and astrophotography filters.
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Celestron – Dew Heater Ring – Aluminum Dew Prevention – Compatible 8” Schmidt-Cassegrain, EdgeHD, RASA telescope

  • Standard 1.25” 31.7mm fitting diameter compatible with any astronomical telescope with 1.25" focuser.
  • Perfect for broad field lunar observation.
  • wide range of cloudy nebulas and deep sky targets.
  • SVBONY 62 degree aspheric eyepiece can get maximum detail and definition across the entire field of view.
  • Ultral wide 62deg apparent field of view gives you that unforgettable lost in space feeling.
  • Fully multi-coated glasses for excellent image contrast and light transmission.
  • Pick the great magnification for your subject.
  • Eyepiece interface recess portion can prevent the loss.
  • It's a great Halloween birthday christmas gift.
  • Suitable for broad field lunar observations.
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Astromania 10x60 Finder Scope + Guide Scope 45° Angled with Illuminated Reticle Eyepiece - Used as a high-end Finderscope Guide Telescope Spotting Scope or Small Travel Companion Astro-Telescope

  • Variable 60 mm finder with 10x magnification with illumination and light-gathering guide scope for astrophotography. Aperture 60 mm / focal length 248....
  • 24.8 mm Dual-Crosshair with illumination adjustable in 7 steps. Battery: Coin Style CR2032 (Not Included). Practical focusing with sliding focuser....
  • Also perfectly usable as guiding scope for astrophotography. The 45° Amici prism with the eyepiece is unscrewable - than a female T2 thread....
  • Generous working distance from 57 mm up to 94 mm from the female T2 thread - no problems with the adaption of autoguiders or cameras..
  • Sliding focuser drawtube with 35mm travel and multiple lockscrews for rigidity. Integrated/Removable Dovetail Bar (EQ/Vixen), with 1/4-20 tripod....
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Explore Scientific FL-MC1271900MAZ01 First Light Tube sutov-Cassegrain Telescope with TWI 1, 127mm, White

  • 2 inch 90 degree diagonal and Plossl 25mm Eyepiece.
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