Top Telescope Focusers Reviews

Alignment 1.25' Next Generation Laser Collimator for Newtonian Telescopes - with This Laser You can collimate Your Newtonian Telescope Just in Few Minutes(Without Battery)

  • ...battery for the laser can be exchanged at any time.
  • the small screw cap at the rear of the laser must be first unscrewed to allow this..
  • This adjustment tool can be used in all 1.25" focusers. We provide you with precise instructions in German and English, with a step-by-step explanation of how to adjust a Newtonian telescope using this laser unit. So, even if you are a newcomer to amateur astronomy, it is very simple to get the optimum performance out of your telescope..
  • The precision-made aluminium housing of the laser unit has a front opening from which the laser beam can be emitted. In order to obtain an optimal adjustment, it has a side window allowing a disk oriented at 45° with a central hole to be viewed.This can be then later be used to see whether the laser is reflected back on itself, indicating well collimated optics..
  • Built with metal material. CR2032 Lithium Cell battery (Not include).
  • Accurate collimation in a few minutes provide a more clearer image. The telescope can be collimated by just one person..
  • Designed for Reflector telescope, fit for standard 1.25 inch diameter. Red laser collimation beam with 7 brightness levels, wavelength 635-655 nm.
  • Output power: less than 5mw, much safer for your eyes. This sturdy laser unit allows you to....
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ZWO ASI183MC 20 Megapixel USB3.0 Color Astronomy Camera for Astrophotography

  • ZWO ASI183MC color astronomy camera for capturing high-resolution color images of deep-sky objects such as nebulae, supernova remnants, galaxies, and the Moon and Sun through a telescope on a motorized equatorial mount (solar imaging requires a solar filter, not included).
  • Advanced CMOS sensor with 5496x3672 (20.1 megapixel) resolution and 2.4-micron pixel size to capture fine detail in astronomical objects.
  • High quantum efficiency to help reduce exposure time.
  • Fast USB3.0 transfer at up to 19 frames per second at maximum resolution.
  • includes separate USB2.0 hub for powering accessories such as autoguiding camera and electronic focuser (not included).
  • Compact, lightweight, and attractive red anodized CNC aluminum body stands up to heavy field use.
  • Connects to 1.25” telescope focusers with included T-threaded 1.25” nosepiece.
  • Camera electronics draw power from your computer’s USB3.0 interface.
  • All software and drivers are available from the manufacturer’s website.
  • compatible with Mac OS X and Windows (32-bit and 64-bit) XP and later.
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ZWO ASI1600MM 16 Megapixel USB3.0 Monochrome Astronomy Camera for Astrophotography

  • ZWO ASI1600MM monochrome astronomy camera for capturing high-resolution images of deep-sky objects such as nebulae, supernova remnants, galaxies, and the Moon and Sun through a telescope on a motorized equatorial mount (solar imaging requires a solar filter, not included).
  • Can be used to produce color images with an astronomical color filter set and standard image processing techniques.
  • Advanced CMOS sensor with 4656x3520 (16 megapixel) resolution and 3.8-micron pixel size to capture fine detail in astronomical objects with good signal-to-noise ratio.
  • High quantum efficiency to help reduce exposure time.
  • Fast USB3.0 transfer at up to 14.7 frames per second at maximum resolution.
  • Compact, lightweight, and attractive red anodized CNC aluminum body stands up to heavy field use.
  • Connects to 1.25” and 2” telescope focusers with included T-threaded 1.25” nosepiece and 2” adapter.
  • Camera electronics draw power from your computer’s USB3.0 interface.
  • All software and drivers are available from the manufacturer’s website.
  • compatible with Mac OS X and Windows (32-bit and 64-bit) XP and later.
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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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ZWO ASI533MM-Pro 9 Megapixel USB3.0 Monochrome Astronomy Camera for Astrophotography

  • Zwo Asi533Mm-Pro Cooled Monochrome Astronomy Camera For Capturing High-Resolution Images Of Deep-Sky Objects Such As Nebulae, Star Clusters, Supernova Remnants, And Galaxies Through A Telescope On A Motorized Equatorial Mount.
  • Also Works For Imaging The Moon And Sun (With Safe Solar Filter, Not Included).
  • Using Color Or Narrowband Astronomy Filters (Not Included), This Camera Can Also Be Used To Create Color Astronomy Images With Standard Image Processing Techniques.
  • Advanced 11.3Mm X 11.3Mm Square Sensor With 3008X3008 (9 Megapixel) Resolution To Capture Fine Detail In Astronomical Objects.
  • Integrated Tec Cooling Reduces Sensor Temperature To 35C Below Ambient To Enable Low-Noise Imaging Of Fainter Deep-Sky Objects.
  • Fast Usb3.0 Transfer At Up To 20 Frames Per Second At Maximum Resolution.
  • 256Mb Ddr3 Buffer For Quick And Stable Data Transfer And Reduced Amp Glow.
  • Includes Separate Usb2.0 Hub For Powering Accessories Such As Autoguiding Camera And Electronic Focuser (Not Included).
  • Compact, Lightweight, And Attractive Red Anodized Cnc Aluminum Body Stands Up To Heavy Field Use.
  • Connects To 1.25'' And 2'' Telescope Focusers With Included T-Threaded 1.25'' Nosepiece And 2'' Adapter (Not Included.
  • A Separate [email protected] Power Supply (Not Included) Is R....
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ZWO ASI294MC-PRO 11.3 MP CMOS Color Astronomy Camera with USB 3.0 # ASI294MC-P

  • ZWO ASI294MC-Pro cooled color astronomy camera for capturing high-resolution color images of deep-sky objects such as nebulae, star clusters, supernova remnants, and galaxies through a telescope on a motorized equatorial mount.
  • also works for imaging the Moon and Sun (with safe solar filter, not included).
  • Advanced micro-4/3 CMOS sensor with 4144x2822 (11.7 megapixel) resolution to capture fine detail in astronomical objects.
  • Integrated TEC cooling reduces sensor temperature to 35C below ambient to enable low-noise imaging of fainter deep-sky objects.
  • Fast USB3.0 transfer at up to 16 frames per second at maximum resolution.
  • 256MB DDR3 buffer for quick and stable data transfer and reduced amp glow.
  • includes separate USB2.0 hub for powering accessories such as autoguiding camera and electronic focuser (not included).
  • Compact, lightweight, and attractive red anodized CNC aluminum body stands up to heavy field use.
  • Connects to 1.25” and 2” telescope focusers with included T-threaded 1.25” nosepiece or 2” adapters.
  • Camera electronics draw power from your computer’s USB3.0 inte....
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ZWO ASI183MC Pro 20.18 MP CMOS Color Astronomy Camera with USB 3.0 # ASI183MC-P

  • ZWO ASI183MC-Pro cooled color astronomy camera for capturing high-resolution color images of deep-sky objects such as nebulae, supernova remnants, galaxies, and the Moon and Sun through a telescope on a motorized equatorial mount (solar imaging requires a solar filter, not included).
  • Advanced CMOS sensor with 5496x3672 (20.1 megapixel) resolution and 2.4-micron pixel size to capture fine detail in astronomical objects.
  • High quantum efficiency to help reduce exposure time.
  • Integrated TEC cooling reduces sensor temperature to 40C-45C below ambient to enable low-noise imaging of fainter deep-sky objects.
  • Fast USB3.0 transfer at up to 19 frames per second at maximum resolution.
  • 256MB DDR3 buffer for quick and stable data transfer and reduced amp glow.
  • includes separate USB2.0 hub for powering accessories such as autoguiding camera and electronic focuser (not included).
  • Compact, lightweight, and attractive red anodized CNC aluminum body stands up to heavy field use.
  • Connects to 1.25” and 2” telescope focusers with included T-threaded 1.25” nosepiece and 2” adapter.
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ZWO ASI120MC-S 1.2 Megapixel USB3.0 Color Astronomy Camera for Astrophotography

  • ZWO ASI120MC-S 1.2 megapixel color astronomy camera for capturing color images of the Moon, planets, brighter deep sky objects, and the Sun (with a safe solar filter, not included).
  • Uses CMOS camera sensor with 1280x960 resolution.
  • USB3.0 data transfer at up to 60 frames per second at maximum resolution and 254 frames per second minimum resolution.
  • Also compatible with USB2.0 at reduced data transfer rates.
  • Compact, lightweight, and attractive red anodized CNC aluminum body stands up to heavy field use.
  • Connects to 1.25” telescope focusers with included T-threaded 1.25” nosepiece.
  • Camera electronics draw power from your computer’s USB interface.
  • All software and drivers are available from the manufacturer’s website.
  • compatible with Windows (32-bit and 64-bit) XP and later.
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ZWO ASI1600MM Pro 16 MP CMOS Monochrome Astronomy Camera with USB 3.0 # ASI1600MM-P

  • ZWO ASI1600MM-Pro cooled monochrome astronomy camera for capturing high-resolution images of deep-sky objects such as nebulae, supernova remnants, galaxies, and the Moon and Sun through a telescope on a motorized equatorial mount (solar imaging requires a solar filter, not included).
  • Can be used to produce color images with an astronomical color filter set and standard image processing techniques.
  • Advanced CMOS sensor with 4656x3520 (16 megapixel) resolution and 3.8-micron pixel size to capture fine detail in astronomical objects with good signal-to-noise ratio.
  • High quantum efficiency to help reduce exposure time.
  • Integrated TEC cooling reduces sensor temperature to 35C below ambient to enable low-noise imaging of fainter deep-sky objects.
  • Fast USB3.0 transfer at up to 14.7 frames per second at maximum resolution.
  • 256MB DDR3 buffer for quick and stable data transfer and reduced amp glow.
  • includes separate USB2.0 hub for powering accessories such as autoguiding camera and electronic focuser (not included).
  • Compact, lightweight, and attractive red anodized CNC aluminum body stands up to heavy field use.
  • Connects to 1.25” and 2” telescope focusers with included T-threaded 1.25” nosepiece and 2” adapter.
  • Camera electronics draw power from your compu....
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ZWO ASI183MM Pro 20.18 MP CMOS Monochrome Astronomy Camera with USB 3.0# ASI183MM-P

  • ZWO ASI183MC-Pro cooled monochrome astronomy camera for capturing high-resolution images of deep-sky objects such as nebulae, supernova remnants, galaxies, and the Moon and Sun through a telescope on a motorized equatorial mount (solar imaging requires a solar filter, not included).
  • Can be used to produce color images with an astronomical color filter set and standard image processing techniques.
  • Advanced CMOS sensor with 5496x3672 (20.1 megapixel) resolution and 2.4-micron pixel size to capture fine detail in astronomical objects.
  • High quantum efficiency to help reduce exposure time.
  • Integrated TEC cooling reduces sensor temperature to 40C-45C below ambient to enable low-noise imaging of fainter deep-sky objects.
  • Fast USB3.0 transfer at up to 19 frames per second at maximum resolution.
  • 256MB DDR3 buffer for quick and stable data transfer and reduced amp glow.
  • includes separate USB2.0 hub for powering accessories such as autoguiding camera and electronic focuser (not included).
  • Compact, lightweight, and attractive red anodized CNC aluminum body stands up to heavy field use.
  • Connects to 1.25” and 2” telescope focusers with included T-threaded 1.25” nosepiece and 2” adapter.
  • Camera electronics draw power from your computer’s USB3.0 interface, how....
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Khanka Hard Travel Case Replacement for Gosky 12x55 High Definition Monocular / Wingspan Optics Explorer High Powered 12X50 Monocular, Case Only

  • Sleek design, a case designed for gosky 12x55 high definition monocular telescope, fits perfectly. The hard shell of this gosky monocular telescope is black. You can put the gosky waterproof monoculars telescope in a hard case specially designed for the gosky monocular telescope waterproof for easy portability when you go out..
  • This wingspan monocular telescope hard case, the interior is made of high quality velvet, the soft inner structure ensures the protection of the wingspan optics explorer high powered 12x50 monocular. The wingspan optics monocular telescope has a hard case with a mesh design on one side to store your wingspan monocular telescope accessories and soft storage on the other side for your wingspan optics explorer high powered 12x50 monocular..
  • This gosky monocular telescope hard shell case is made of high quality EVA material, which is shockproof, dustproof and waterproof, it can protect your gosky waterproof monoculars telescope from shocks and splashes when you go out to carry. Put the gosky monocular telescope in the box after using the gosky monocular telescope waterproof at home to prevent the gosky waterproof monocular telescope from accumulating dust..
  • This hard case designed for wingspan monocular telescope keeps your wingspan ....
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Surefect Nasa Lunar Telescope for Kids Capable of 90x Magnification, Includes 2 Eyepieces - Portable & Easy To Use Lightweight Portable Telescope

  • EDUCATIONAL LUNAR TELESCOPE FOR KIDS: MoonScan is an educational and fun way for children to explore their astronomical dreams. This telescope is lightweight, easy to use and is perfect for kids to skywatch and learn about the astronomical sciences in a fun way..
  • 90X MAGNIFICATION KIDS TELESCOPE: The telescope has a maximum magnification by about 90X times. It is a powerful telescope for astronomy as well as viewing daily animals and birds in the sky. The telescope comes with a 1.5X Erecting Eyepiece that enhances the magnification..
  • PORTABLE MINI TELESCOPE: MoonScan is a lightweight and portable kids educational telescope designed to be travel friendly. It weighs less than 1 kilogram and is a perfect travel telescope for kids as well as adults. Apt for wildlife watching or even birdwatching from your lawn..
  • ASTRONOMICAL AND TERRESTRIAL KIDS TELESCOPE: This kids educational telescope is perfect for astronomical gazing as well as viewing terrestrial wildlife, birds, monuments and others. It can be used as the perfect educational and recreational science kit..
  • ALTITUDE-AZIMUTH MOUNTING KIDS ASTRONOMY TELESCOPE: The telescope is equipped with an altitude-azimuth mounting (N), i.e., it can be moved vertically (altitude) and horizontally (azimuth). This techn....
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Telescope for Kids (400 x 70mm), 120X Kids Telescope (Adjustable Height), Telescopes for Astronomy Beginners with Phone Adapter and Storage Bag

  • Star-Gaze Like a Pro - A kids telescope doesn't have to be amateur. With a 400mm focal length and 70mm aperture for a crystal-clear view, this is a powerful telescope for kids of all ages. It will open up your stargazing world! Whether in the classroom or at home, this star gazing telescope is one of the best telescopes for astronomy beginners. It's a great telescope for kids 5-7 years old. It will allow your amateur astronomer to view the galaxy like a pro!.
  • Out of This World Optics - Our kids telescope has the perfect combination of a low f/ratio, and Barlow lens with 120x magnification, making it the best telescope for kids 8-12. Use this stargazing telescope to take out of this world astrophotography images of star clusters, galaxies, the Milky Way, and more! And, with 120x magnification, this astronomical telescope can view the craters of the moon! Capturing astronomical images has never been easier or more exciting!.
  • High-Quality, Kid-Friendly Fun - Unlike other kids telescopes, your new childrens telescope includes a fun stargazing guide to make learning about space fun! This telescope for kids 4-6 years old also include a high-quality storage bag, accessories tray, smartphone attachment to easily capture space images, and a unique compass to he....
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