Planetary Season Promotion: Gear Up for an Unforgettable Astronomy Adventure!    >> ×
Showing: 15

This bundle set includes SV208 8x50 finder scope, SV188P diagonal, 0.5x focal reducer, 1.25inch ND filter for moon viewing, multi-function dovetail slots, 1.25 '' T adapter mount with M42 threads and slr camera adapter. It is suitable for moon viewing and photography.

US$ 159.99 US$ 210.99 -24%

The SV905C guiding camera and SV165 mini 30mm/120mm F4 guide scope is a cost-effective and practical guiding system;

Compact and highly sensitive 1.23-megapixel color camera with 1/3” CMOS 1280x960 sensor perfect for autoguiding or planetary imaging; small 3.75-micron pixels; high peak QE of 80% and low read noise allows tight tracking of faint guide stars;

Sharp image; Ultra wide band fully multilayer coated lens; doublet glass and the 30mm achromatic optics prevent irritating reflections can bring you bright and clear images.

US$ 129.99 US$ 195.99 -33%

The SV905C guiding camera and SV106 50mm guiding scope is the popular and sturdy auto-guiding system for Deep-Sky-Object photography;

50mm Guide scope will help guide you to capturing higher quality astrophotos;

High power guide scope features a machined, knurled ring to make fine focus adjustments nice and easy, while a thumbscrew lets you lock-down the focuser in-place once adjustments are complete.

  • Summer Sale! Exclusive discounts, buy now!

US$ 152.99 US$ 207.99 -26%
  • Compatible with mainstream auto guiding cameras; 1.25in and M42 mount interface designed for compatible with SV305 Pro and for Orion ZWO QHY and so on auto guiding cameras(Some camera models require additional accessories to assist in focusing)
  • Sharp image; Ultra wide band fully multilayer coated lens; double glass and the 30mm achromatic optics prevent irritating reflections can bring you bright and clear images
  • 45mm helical focus stroke; Allows easy and precise focus adjustments and f4 aperture optics provides a very wide field of view which will help to quickly find the target when performing astronomical observations
  • Nylon-tipped thumbscrews; Comes with the mounting rings with plastic tipped screws as not to scratch the scope tube and it can be moved to any position
  • Quality craftsmanship; By using high-level CNC metal processing technology; SV165 guide scope has exquisite appearance; delicate feel and beautiful shape; fine workmanship bringing you visual enjoyment
US$ 39.99 US$ 54.99 -27%
  • 50mm aperture; SV198 is convenient for astronomers to find a target in the sky; a large diameter can obtain a good view
  • 6 points guide ring; easy to adjust the guide scope and astronomical tube; especially important for entry level astronomy enthusiasts
  • Optical glass; multi layer broadband anti reflection coating double glue lens; well made edge coating
  • Double spiral fine focusing and pull out coarse focusing structure; fine focusing; simple structure and convenient operation
  • One scope for multiple purposes; can be used as a guide star and star finder; 1.25 inches zenith lens can be installed for visual star finder by removing a section of the lens barrel; and the reserved light path is used for the zenith lens and eyepiece

The review blog: https://www.svbony.com/blog?s=SV198

US$ 119.99 US$ 149.99 -20%
  • 8x50 finder scope; 50mm large objective lens enables more light to enter; providing a bright image; making it easy to aim anywhere in the sky; a large field of view of 7.3 degrees
  • Erect image and humanized design; built-in BK7 correct-image roof prism ensures right-side-up; left-to-right correct views; which is in line with the basic observation habits of people
  • Dark field illumination function; under extremely dark observation conditions; the red LED illuminator can illuminate the reticle; assist observation and facilitate finding the target
  • Glass reticle; the glass reticle has higher seismic stability; high precision and long service life; at the same time effectively avoids the problem of the cross line blocking the target
  • Objective lens thread focus and reticle parallax compensation adjustment; ensure the target and the reticle are in the same focal plane; angle adjustment control knob can adjust the reticle and observation angle
US$ 63.99 US$ 79.99 -20%
  • Improve the light gathering capabilities; 30mm wide aperture; has a strong light gathering capability; allowing you to see faint objects in the sky
  • Appropriate focal length; 120mm focal length; which is ideal for your observation; a powerful 6x crosshair; reticles make lining up your target easier
  • Comfortable to observe; 90-degree right angle; comfortable observation angle improves the experience of using the finder; no need to bend over or twisting your neck; improve the experience of your observation
  • Get a erect image; prism steering was added to the finder optical system; meet the observation habit that people always have
  • Fully multi coated lens coating; improve the light transmission; provide a clear view of the night sky; ensures a sharp and bright image; making it easy to find your target fast

US$ 39.99 US$ 49.99 -20%
  • 6x30 Metal Finderscope; The SV182 finder scope with 6x power magnification and a 30mm diameter lens collects ample light to make aiming your telescope easy and fun
  • Achromatic 2-Element lens design; The SV182 finder scope features fully muilt coated achromatic finder scope optics; Can effectively eliminate aberrations and chromatic aberrations
  • Easy to use;With metal finder bracket; 2 plastic adjustment screws with a 90 degree angle and a fixed spring push-pull screw; only need to adjust 2 screws to quickly find the target
  • Internal matting design; the inside of the SV182 finder scope fully threaded to minimize reflections
  • Lightweight and compact; SV182 finder scope net weight is 0.49lb that won't add excessive weight or bulk to your OTA
US$ 34.39 US$ 42.99 -20%
  • Versatile 60mm aperture Guide Scope with a built-in helical focuser for precise focusing of potential guide stars; will help guide you to capturing higher quality astrophotos;an ideal addition to any astrophotographers collection of gear
  • The helical focuser simply moves the attached device inwards or outwards while maintaining its orientation;this convenient feature means your field of potential guide stars will not rotate as focus is adjusted, further increasing ease of use
  • For those nights when you don't plan to capture astrophotos exposures, this versatile Guide Scope can double as a straight-through finder scope with an optional 1.25" eyepiece installed;For example, inserting a 25 mm eyepiece creates a 9.6x60 finder scope, or you can insert one Illuminated Centering Eyepieces for use as a finder with illuminated crosshairs for easy aiming
  • The focuser boasts 8 mm of precise helical focus travel;plus telescoping drawtube housing provides up to 35mm of additional back-travel if needed for your particular autoguider device;No extension tubes necessary; a compression ring fitting keeps any inserted autoguider cameras or eyepieces free of pesky scratches
  • The Multi-Use Guide Scope with Helical Focuser also features male T-threads on the focuser collar for secure threaded attachment of guide cameras equipped with female T-threads
  • Summer Sale! Exclusive discounts, buy now!
US$ 72.99 US$ 89.99 -18%
  • 50mm Guide scope will help guide you to capturing higher quality astrophotos. with its 50mm lens and smooth helical focuser, the versatile 50mm multi-use guide scope with helical focuser is an ideal addition to any astrophotographers collection of gear
  • Multi-use guide scope with helical focuser features a built-in helical focuser that allows precise focus adjustments with zero flexure for rigid performance. obtaining a clear, sharply focused view of potential guide stars is quick and easy with this sturdy scope
  • High power guide scope features a machined, knurled ring to make fine focus adjustments nice and easy, while a thumbscrew lets you lock-down the focuser in-place once adjustments are complete. the focuser boasts 8 mm of precise helical focus travel, plus telescoping drawtube housing provides up to 30 mm of additional back-travel if needed for your particular autoguider device
  • This complete guide scope comes with two heavy-duty guide scope rings and a 3.5" long, 1.18"wide dovetail mounting bar, which is compatible with dovetail finder scope bases for easy attachment. the dovetail bar features five threaded through-sockets for versatile attachment options. the included guide scope rings feature six metal thumbscrews for precise aiming
  • The quick guide scope with helical focuser also features male t-threads on the focuser collar for secure threaded attachment of guide cameras equipped with female t-threads

US$ 56.99 US$ 79.99 -28%
  • Suitable for OTA with focal length within 700mm; SV165 compact mini guide scope can be used with astronomical telescopes with focal length within 700mm
  • Clear and sharp vision; fully multi-coated and achromatic optical glass brings you clearer and sharper vision in astronomical observation and astrophotography
  • Compatible with guide cameras; the 1.25-inch and M42 threaded interface is compatible with SV305 Pro and Orion ZWO QHY and so on auto guiding cameras; guidescope with two T2 extension tubes can assist focusing
  • Front focuser with scale; it is convenient to mark the focus position to improve the efficiency of Repeating focusing; Locking ring can ensure that the focus position does not change during use
  • Six-point guide ring; the angle-adjustable six-point fixation method can adjust the coaxiality of the guide scope and the main telescope according to the needs

Summer Sale! Exclusive discounts, buy now!

Get more details about the usage of the SV165 40mm guiding scope, pls view the videos https://www.youtube.com/watch?v=oFn9V_TLrxo

US$ 159.99 US$ 224.99 -28%

SV305 1.25'' 2MP electronic eyepiece and SV165 60mm finder scope.

US$ 145.99 US$ 188.99 -22%

SV179 red dot reflex viewfinder simple, affordable, and effective red dot sighting device makes aiming your telescope.

US$ 10.39 US$ 12.99 -20%

When total solar or partial eclipse happening, it can greatly shorten the searching time using this solar finder scope, you can observe the real-time location of it when the sun moving.

  • Summer Sale! Exclusive discounts, buy now!
US$ 26.39 US$ 32.99 -20%
  • Summer Sale! Exclusive discounts, buy now!
US$ 23.99 US$ 29.99 -20%