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

Vixen R200SS Newton Astrographe f/4
Vixen R200SS Newton Astrograph f/4
CHF 1'799
Sky-Watcher Explorer-200PDS (OTA) (f/5)  Télescope Newton parabolique à double vitesse de 200 mm (8")
Sky-Watcher Explorer-200PDS (OTA) (f/5) 200 mm (8") double-speed Newton parabolic telescope
CHF 499
Sky-Watcher Skyliner-200P FlexTube SynScan Go-To Télescope Dobson parabolique Go-To de 200 mm (8") à tube rétractable
Sky-Watcher Skyliner-200P FlexTube SynScan Go-To 200 mm (8") Dobson Go-To parabolic telescope with retractable tube
CHF 1'219
Astrographe Newton Askar 150mm HNT-AL f/2.8
Newton Askar 150mm HNT-AL f/2.8 astrograph
Original price was: CHF 1'799.Current price is: CHF 1'639.
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
Sky-Watcher Quattro-300P (f/4)
Sky-Watcher Quattro-300P (f/4)
CHF 1'289
Sky-Watcher Skyliner-200P Classic
Sky-Watcher Skyliner-200P Classic
CHF 459
Sky-Watcher StarGate-500P SynScan Télescope Dobson parabolique Go-To de 508 mm (20") à structure en treillis
Sky-Watcher StarGate-500P SynScan 508 mm (20") Go-To parabolic Dobson telescope with lattice structure
CHF 6'619
Schmidt-Cassegrain C8 EdgeHD 200 mm (8")
Schmidt-Cassegrain C8 EdgeHD 200 mm (8")
CHF 1'799
Dobson Celestron StarSense 305mm
Dobson Celestron StarSense 305mm
Original price was: CHF 1'899.Current price is: CHF 1'769.
Schmidt-Cassegrain C9.25 EdgeHD 235mm (9.25")
Schmidt-Cassegrain C9.25 EdgeHD 235mm (9.25")
CHF 2'999
Dobson Bresser Messier 6" (152mm)
Dobson Bresser Messier 6" (152mm)
CHF 349
Celestron RASA V2 360 mm (14")
Celestron RASA V2 360 mm (14")
CHF 18'999
Dobson de table StarSense 130mm - Pointage par smartphone
StarSense 130mm tabletop Dobson - Smartphone pointing
CHF 509
Dobson 500 mm (20") f/3.6 Ultra Light GEN 2
Dobson 500 mm (20") f/3.6 Ultra Light GEN 2
Original price was: CHF 7'399.Current price is: CHF 6'799.
Sky-Watcher Skyliner-300P FlexTube SynScan Go-To Télescope Dobson parabolique Go-To de 305 mm (12") à tube rétractable
Sky-Watcher Skyliner-300P FlexTube SynScan Go-To 305 mm (12") Dobson Go-To parabolic telescope with retractable tube
CHF 2'159

Our new products

Monture Avalon M-Zero HQ Bluetooth avec trépied
Monture Avalon M-Zero HQ Bluetooth avec trépied
CHF 4'099
DayStar Quark - Calcium H-line
DayStar Quark - Calcium H-line
CHF 1'215
DayStar Quark - Magnésium I b2-line
DayStar Quark - Magnesium I b2-line
CHF 1'399
DayStar Quark - Sodium
DayStar Quark - Sodium
CHF 1'215
DayStar Quark GEMINI combo "Deux-en-un" pour SCT et Mak - Chromosphere et Prominence
DayStar Quark GEMINI two-in-one combo for SCT and Mak - Chromosphere and Prominence
CHF 2'380
DayStar Quark combo (pour SCT, Mak, Lunette >F/15) - Chromosphere ou Prominence
DayStar Quark combo (for SCT, Mak, Lunette >F/15) - Chromosphere or Prominence
CHF 1'215
DayStar Quark GEMINI "Deux-en-un" - Chromosphere et Prominence dans le même Quark
DayStar Quark GEMINI "Two in one" - Chromosphere and Prominence in the same Quark
CHF 2'380
DayStar Quark - Chromosphere ou Prominence
DayStar Quark - Chromosphere or Prominence
CHF 1'215
SQA85 avec caméra et accessoires haut de gamme monté et testé !
SQA85 with camera and high-end accessories, assembled and tested!
Original price was: CHF 7'243.Current price is: CHF 6'800.
Pack imagerie complet (mono) – De la Lune aux galaxies
Complete imaging pack (mono) - From the Moon to the galaxies
Original price was: CHF 1'899.Current price is: CHF 1'799.
[category_menu_mobile]