• SVBONY SV165 30mm F4 Mini Guide Scope — Ultra-Compact Guide Scope for Travel and Autoguiding
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SVBONY SV165 30mm F4 Mini Guide Scope — Ultra-Compact Guide Scope for Travel and Autoguiding | Telescope Wolves

SVBONY SV165 30mm F4 Mini Guide Scope — Ultra-Compact Guide Scope for Travel and Autoguiding | Telescope Wolves

$52.99
$52.99
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The SVBONY SV165 30mm F4 mini guide scope is an ultra-compact companion telescope for autoguiding — the process that keeps your stars pinpoint-sharp during long-exposure astrophotography. Fitted with a small guide camera, it watches a nearby star and lets your mount make constant micro-corrections, so trailing and drift don't ruin your images.

At just 30mm aperture and 120mm focal length, it delivers a wide field that makes finding a usable guide star quick and easy, while adding almost no weight to your setup. It's a popular match for lightweight travel and star-tracker rigs.

Who it's for: Astrophotographers with small refractors, camera lenses or portable trackers who want dependable guiding without bulk. See how guiding fits into imaging in our beginner's guide to astrophotography.

  • Ultra-compact 30mm: minimal weight and size for travel and small imaging rigs.
  • Wide f/4 field: 120mm focal length makes locating a guide star fast and reliable.
  • FMC coated optics: fully multi-coated lenses for bright, clean star images.
  • 1.25" interface: works with popular compact guide cameras.
  • Dovetail base included: mounts easily to a finder shoe or guide-scope ring.
Specifications
Aperture 30mm
Focal length 120mm
Focal ratio f/4
Optics FMC (fully multi-coated)
Camera fitting 1.25"
Back focus approx. 45mm

What is a mini guide scope for?
It pairs with a guide camera to track a star during long exposures, letting your mount correct small tracking errors and keep your images sharp.

Is 30mm enough to find guide stars?
Yes. Modern sensitive guide cameras plus the wide field make finding a guide star straightforward for most targets.

Is it good for travel setups?
Very — its tiny size and low weight suit star trackers, camera lenses and grab-and-go rigs.

Which guide cameras work with it?
Compact 1.25" guide cameras from SVBONY, ZWO, QHY and Orion are all compatible.

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Frequently Asked Questions

With a beginner telescope you can see a surprising amount — the craters and mountains on the Moon, the rings of Saturn, the moons of Jupiter, and star clusters like the Pleiades. As you get more comfortable, you can also spot nebulae and distant galaxies. Not sure which beginner telescope is right for you? Check out our Telescope Buying Guide.
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All telescopes on Telescope Wolves are hand-picked with beginners in mind. If you're unsure which telescope is right for you, check out our Telescope Buying Guide.
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