🎄 Info Noël : les produits nécessitant une commande fournisseur ne pourront plus arriver à temps pour Noël.
Bonne nouvelle : tout ce qui est marqué en stock sur le site peut encore être livré avant Noël !

More products from the brand :Celestron

Dobson Celestron StarSense 305mm

Original price was: CHF 1'899.Current price is: CHF 1'769.

Reference SCOPE-0024

Available on backorder

Free delivery
Easy, free returns

Dobson StarSense 300mm: Ultimate immersion in the Universe

The Dobson StarSense 300mm revolutionizes amateur astronomy with its combination of optical power and intuitive technology. Thanks to StarSense technology and its 12" mirror, this telescope offers an exceptional observing experience, whether you're a novice or an advanced enthusiast.

StarSense technology: Explore the skies with ease

  • Intelligent star analysis : The patented StarSense technology uses the LISA (Lost in Space Algorithm) to pinpoint the telescope's position.
  • Intuitive guidance : Follow the arrows on your smartphone to point the telescope at your target. When the crosshairs turn green, your target is ready for viewing.
  • Application Powered by SkySafari™ : Explore a personalized selection of visible celestial objects, accompanied by detailed descriptions and educational audio.

A solid, ergonomic Dobson base

  • Large bearings at altitude : With variable tension for precise, controlled adjustments.
  • Azimuthal bearings in Teflon : Ensures smooth, even rotation.
  • Integrated brake at altitude : Adjust the tension for smooth movements, even with a slight imbalance.
  • Ergonomic handle : Easily orientate the optical tube without introducing heat into the optical system.

Side reinforcements add extra stability, perfect for long observation sessions.

Superior Optics for Spectacular Views

  • 300 mm (12") parabolic mirror : Equipped with XLT optical coatings for unrivalled performance.
  • Planetary observation : Observe Jupiter's cloud bands, the Great Red Spot and Saturn's rings with impressive clarity.
  • Deep sky objects : Admire the details of the Orion and Lagoon nebulae, the Andromeda and Whirlpool galaxies, and star clusters like the Pleiades.
  • Enhanced performance : Compared with its 8" and 10" counterparts, the 12" model collects 2.25 times and 1.44 times more light respectively, revealing even more detail in dimly lit objects.
  • Exceptional image stability : Low-expansion glass mirrors guarantee image stability, even under fluctuating temperatures.

Precise and versatile focus

  • High-quality 2-inch Crayford focuser: Enables smooth, precise focusing.
  • Universal compatibility : Includes 1.25" adapter and 2" extension tube for use with a wide range of eyepieces.
  • Focus lock : Maintains perfect sharpness for extended sessions.

Urban versatility and dark skies

Even under light-polluted city skies, the Dobson StarSense 300mm is capable of revealing planets, bright nebulae and star clusters. Transport it under darker skies to explore hundreds more celestial objects, offering an unrivalled immersive experience.

Easy to transport and fully equipped

  • Ergonomic handles and protective caps : Designed for easy transport and optimum protection.
  • Plössl 32 mm eyepiece : A wide, immersive view.
  • StarPointer™ red dot finder: Simplifies initial centering of celestial objects.
  • Collimation tool : Keeps your optics perfectly aligned.
  • Integrated eyepiece holder : Keep your accessories close at hand.

Smartphone compatibility and optional accessories

The Dobson StarSense 300mm is compatible with most modern smartphones (iPhone 6 and later, Android 7.1.2 or later). Turn every observation session into an interactive educational adventure.

  • PowerTank Glow 5000: Recharge your smartphone while preserving your night vision thanks to a USB battery and red light (sold separately).
  • USB cooling fan : Accelerate primary mirror warm-up for faster, sharper images.

In conclusion

The Dobson StarSense 300mm is much more than a telescope: it's a gateway to the stars. Designed to offer an exceptional experience at every level, this telescope will accompany you on your most fascinating explorations and immerse you in the universe with incomparable image quality and ease of use.

Products in the same category

Sky-Watcher 190 Maksutov-Newton
Sky-Watcher 190 Maksutov-Newton
CHF 1'629
Sky-Watcher Dobson Heritage-130P 5.1" FlexTube
Sky-Watcher Dobson Heritage-130P 5.1" FlexTube
CHF 244
Acuter MaksyGo 60 – Mini Dobson Maksutov-Cassegrain
Acuter MaksyGo 60 – Mini Dobson Maksutov-Cassegrain
CHF 119
Sky-Watcher Dobson Heritage-150P 6"
Sky-Watcher Dobson Heritage-150P 6"
CHF 319
Dobson Celestron StarSense 254mm
Dobson Celestron StarSense 254mm
CHF 1'279
Bresser Messier Maksutov-Cassegrain 152/1900 sur monture à choix
Bresser Messier Maksutov-Cassegrain 152/1900 on mount of your choice
Price range: CHF 1'179 through CHF 1'689
NexStar Evolution 8 (203mm) HD Telescope avec StarSense
NexStar Evolution 8 (203mm) HD Telescope with StarSense
CHF 2'969
Schmidt-Cassegrain C9.25 EdgeHD 235mm (9.25")
Schmidt-Cassegrain C9.25 EdgeHD 235mm (9.25")
CHF 2'699
Celestron RASA V2 280 mm (11")
Celestron RASA V2 280 mm (11")
CHF 3'699
Sky-Watcher Quattro-300P (f/4)
Sky-Watcher Quattro-300P (f/4)
CHF 1'289
Sky-Watcher Dobson Heritage-100P  4"
Sky-Watcher Dobson Heritage-100P 4"
CHF 189
Dobson Bresser Messier 5" (127mm)
Dobson Bresser Messier 5" (127mm)
CHF 239
Sky-Watcher Explorer-200PDS (HEQ5 PRO)  (f/5) Télescope Newton parabolique à double vitesse de 200 mm (8") sur  monture HEQ5 PRO Go-To
Sky-Watcher Explorer-200PDS (HEQ5 PRO) (f/5) 200 mm (8") double-speed Newton parabolic telescope on HEQ5 PRO Go-To mount
CHF 1'599
Sky-Watcher  Explorer-130PDS (OTA) Télescope Newton parabolique à double vitesse de 130 mm  (5,1") pour l’imagerie
Sky-Watcher Explorer-130PDS (OTA) 130 mm (5.1") double-speed Newton parabolic telescope for imaging
CHF 299
Celestron Origin MKII - Observatoire automatique à domicile
Celestron Origin MKII - Automatic home observatory
Original price was: CHF 4'099.Current price is: CHF 3'979.
Kit NextStar 8 (Télescope, monture, valise et batterie)
NextStar 8 kit (telescope, mount, case and battery)
CHF 2'399

Our new products

Caméra ToupTek G3662M (IMX662 mono BSI)
Caméra ToupTek G3662M (IMX662 mono BSI)
CHF 169
Caméra ToupTek G3M2210M (Capteur SC2210 mono)
Caméra ToupTek G3M2210M (Capteur SC2210 mono)
CHF 229
Caméra ToupTek GPCMOS02000KPA (IMX290 couleur)
Caméra ToupTek GPCMOS02000KPA (IMX290 couleur)
CHF 109
Acuter MaksyGo 60 – Mini Dobson Maksutov-Cassegrain
Acuter MaksyGo 60 – Mini Dobson Maksutov-Cassegrain
CHF 119
Offrez une carte cadeau !
Offrez une carte cadeau !
Price range: CHF 50 through CHF 1'000
Celestron Origin Mark II
Celestron Origin Mark II
CHF 3'999
Case n°19 du calendrier de l'Avent 2025 - Surprise !
Case n°19 du calendrier de l'Avent 2025 - Surprise !
Original price was: CHF 1'526.Current price is: CHF 1'399.
Case n°12 du calendrier de l'Avent 2025 - URANUS METEO SENSOR
Case n°12 du calendrier de l'Avent 2025 - URANUS METEO SENSOR
Original price was: CHF 399.Current price is: CHF 359.
Case n°11 du calendrier de l'Avent 2025 - Un super HUB USB
Case n°11 du calendrier de l'Avent 2025 - Un super HUB USB
Original price was: CHF 189.Current price is: CHF 169.
Case n°10 du calendrier de l'Avent 2025 - Panneau à flat auto 100mm !
Case n°10 du calendrier de l'Avent 2025 - Panneau à flat auto 100mm !
Original price was: CHF 289.Current price is: CHF 249.
[category_menu_mobile]