VinceW

Jul 24, 2021

SV109 Variable M42 Thread Extension Tube

Great addition for telescope Well made and easy to use

Will

Jan 18, 2021

SV109 Variable M42 Thread Extension Tube

Good value, well machined. It fit my items as expected. The finish was properly anodized. It was machined well and had no imperfections.

Russell K McComb

Feb 05, 2024

SV109 Variable M42 Thread Extension Tube

Does work It does work and you can get to correct back spacing. I thought the rings might slip but this has not happened.

SB

Dec 12, 2025

SV109 Variable M42 Thread Extension Tube

Exceeded my expectations Well made, solid, and smooth, everything I had hoped for.

James A.

Aug 06, 2023

SV109 Variable M42 Thread Extension Tube

When your fixed size tubes won't do Well machined and finished, and threads up great with all my other M42 T-thread extension tubing. I'd recommend this to anyone needing fine adjustability for back focuse

Bradford A Ashbrook

Aug 25, 2023

SV109 Variable M42 Thread Extension Tube

Versatile I bought this because of the range, and it is very personal with excellent quality.

Gottfried Rotter

Apr 19, 2021

SV109 Variable M42 Thread Extension Tube

Passt und wackelt nicht Gewinde passen. Lässt sich gut und präzise einstellen und mit dem Konterring sichern.

Daan Bakker

May 29, 2025

SV106 Guide Scope 50mm with Helical Focuser for Astronomical Telescope

Amazing!!! brilliant for the price, excellent tracking!

Rainer S.

Feb 19, 2024

SV106 Guide Scope 50mm with Helical Focuser for Astronomical Telescope

Gutes Teil Der Guider SV106 funktioniert gut. Ich habe auch einen SV165, welcher auch funktioniert, aber beim SV106 lässt sich der Fokus viel genauer und einfacher einstellen. Danke

kalba

Nov 17, 2025

SV106 Guide Scope 50mm with Helical Focuser for Astronomical Telescope

Klare Empfehlung Das Guidescope ist absolut in Ordnung. Ich bin sehr zufrieden damit.

Luisfer

Feb 28, 2026

SV106 60mm f/4 Guide Scope Multi-Use Finder Scope with Helical Focuser

Genial Producto excelente

Murmel

Feb 24, 2026

SV106 60mm f/4 Guide Scope Multi-Use Finder Scope with Helical Focuser

Guiding Lichtstarkes Giudescope, notfalls auch mal für einfache Himmelsaufnahmen einsetzbar. Der Doppelauszug könnte etwas sträker sein, man muss halt die Schrauben fest anziehen und mit Zwischenringen verhindern, das der innere Auszug zu weit herausgezogen wird. Fokuspunkt reltiv weit hinten.

Sutra

Jul 23, 2020

SV106 60mm f/4 Guide Scope Multi-Use Finder Scope with Helical Focuser

Toller 60mm Sucher fürs Geld!Toller 60mm Sucher fürs Geld! Ich habe den Svbony Sucher bestellt, da ich gerne einen etwas größeren Sucher im Vergleich zu den Standard 8x50 Suchern haben wollte, inkl. der Option verschiedene Okulare zu verwenden - also den Sucher auch als kleines Weitfeld Teleskop zu verwenden. Dafür eignet sich der Sucher hervorragend - die Abbildung ist sehr knackig und auch mit einem 15mm Planetary Okular ist das Bild noch sehr brauchbar. Für große Felder und niedrige Vergrößerung verwende ich ein einfaches 25mm Plössl - das macht seinen Job am Sucher gut. Zur fotografischen Eignung kann ich noch nicht viel sagen - stabil ist der Sucher und die Leitrohrschellen lassen sich sehr gut einstellen. Leitsterne sollte man auch zur Genüge finden - also verdiente 5 Sterne!

Karina

Aug 02, 2025

SV106 60mm f/4 Guide Scope Multi-Use Finder Scope with Helical Focuser

Ok Ok

Iwanoff Erich

Dec 17, 2025

SV106 60mm f/4 Guide Scope Multi-Use Finder Scope with Helical Focuser

Design Beste Preis/Leistung

ABCD

Jun 11, 2025

SV106 60mm f/4 Guide Scope Multi-Use Finder Scope with Helical Focuser

Bon rapport qualité prix Excellente lunette de guidage, permet un bon guidage sans aucun soucis. Seul un petit problème au début en forçant sur la bague hélicoïdale de mise au point (j'ai forcé comme une brute...). J'ai du tout démonter et réassembler l'ensemble proprement. Ce petit soucis réglé, RAS ça marche très bien pour le suivi. Je n'ai pas d'élément de comparaison mais l'optique est suffisamment bonne pour permettre à PHD2 d'effectuer le guidage comme il se doit.

Lola

Jan 11, 2026

SV106 60mm f/4 Guide Scope Multi-Use Finder Scope with Helical Focuser

Perfekt fürs Guiding Für mein Setup ist das SV106 die perfekte Ergänzung. Es macht genau das, was es soll: Es liefert ein scharfes Bild für den Autoguider und ist dabei robust genug für den harten Feldeinsatz. Wer ein Upgrade zu den kleinen Standard-Suchern sucht, macht hier absolut nichts falsch.

walker

Jul 10, 2024

SV106 60mm f/4 Guide Scope Multi-Use Finder Scope with Helical Focuser

cercatore/guida Un prodotto superiore alle mie aspettative, la costruzione in sè, i dettagli e le rifiniture sono eccellenti. L'ottica è buona come anche il sistema degli anelli di ottima fattura. Questo Svbony non è progettato per l'osservazione ma come eccellente cercatore ed altrettanto come guida per astrofotografia. Super consigliato!!

Jahan Dawlaty

Oct 07, 2021

SV106 60mm f/4 Guide Scope Multi-Use Finder Scope with Helical Focuser

Far better than what I had expected. I piggy-backed this on my Celestron 8se to be used as a finder (and possibly guiding in the future). I also thought I should give it a go for astrophotography since it has a wider field of view than my main scope (but of course much smaller light collection efficiency). I tried it on three targets (Triangulum galaxy, Helix nebula, and Andromeda galaxy) in the second night of using this product. See the picture of helix nebula taken with this scope (of course, this is stacked from tens of images with long exposure and processed. You can barely see the nebula by eye, even in the main scope.). I am pleased with the result, especially at this price point.

Yusen Lin

Oct 11, 2020

SV106 60mm f/4 Guide Scope Multi-Use Finder Scope with Helical Focuser

Great guide scope at really low price I didn't purchase this item from Svbony but from Aliexpress. It costs me 85 USD and wait for two weeks shipping (from China). When I saw the list on Svbony around same price, one day shipping AND a 20% off coupon, I was +$#@. Anyway The sample I received was great. Everything fit nicely. No rattle when focusing like other reviewer reported. Once the tube was draw to the ballpark area of focusing, lock it, and use helical focuser to do the fine tune. The helical focuser is very smooth too. The optical is sharp. I tried to add a 1.25 prism diagonal see if can use it as spotting scope, of course can't reach focus. As guide scope, I have no problem reach focus with my ZWO ASI 462 as guide camera, please see attached picture. I think at around 85 USD it is already half price of other rebrands, with 20% discount coupon, it is a steal. I also got their 30mm mini guide scope, which also works fine. In fact, I got 30mm mini guide scope at 50USD first, really like it and then got this 60mm guide scope for my bigger setup.