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Unistellar Smart Solar Filter for eQuinox and eVscope (SOLAR)

Unistellar Smart Solar Filter for eQuinox and eVscope (SOLAR)

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Unistellar Smart Solar Filter for eQuinox and eVscope (SOLAR) Unistellar

Unistellar Smart Solar Filter for eQuinox and eVscope (SOLAR)

Regular price $161.41
Regular price $161.41 Sale price $252.21
SAVE 36% Sold out
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Unistellar Smart Solar Filter

Unlock the secrets of our nearest star and uncover the awe-inspiring mysteries of solar activity with the Unistellar Smart Solar Filter – the perfect tool for safe and effortless solar observations in under 2 minutes with your Unistellar telescope.

Unlock the secrets of the Sun

Experience the beauty of the Sun’s ever-changing activity and observe its striking sunspots and faculae – temporary phenomena on the Sun’s photosphere, created by intense magnetic field flux. With the Unistellar Smart Solar Filter and Solar mode in the Unistellar App, you can easily track the Sun and monitor the fluctuating Sunspot number, which ranges in size from 16 km to 160,000 km and can last from a few days to several months. Get ready to discover the stunning features of the Sun with the Unistellar Smart Solar Filter.

 Unistellar App Sun


Seamless All-in-One Solar experience

Observing the Sun has never been easier, faster or safer. Our cutting-edge Solar Experience feature includes a smart GoTo Sun capability within the Unistellar App, enabling you to effortlessly observe the Sun. All you need to do is connect your telescope during the daytime, attach the Smart Solar Filter, and with the Unistellar App, GoTo the Sun automatically.

  • A new solar experience available on Unistellar App (iOS & Android)
  • Smart Go-To Sun function Observe the Sun in less than 2 Minutes
  • Safely Experience With Your Family
  • Witness once-in-a-lifetime solar events
  • Snap & Share pictures

Unlock the secrets of the Sun

Safely witness incredible celestial events with the Unistellar Smart Solar Filter.

On October 14, 2023, capture the “Ring of Fire” during an annular eclipse, and on April 8, 2024, experience a total solar eclipse and catch a glimpse of the Sun’s mesmerizing corona and the stunning “diamond ring” effect.

These once-in-a-lifetime opportunities can be exclusively viewed with the Unistellar Smart Solar Filter from America with other events scheduled in Europe in 2026.

Total Eclipse

Technical Specifications

  • Filter Category: White light solar filter
  • Light Reduction: -100.000 x Sun’s light
  • Compatibility: eVscope (1&2), eQuinox (1&2)
  • Material: Polymer sheet
  • Dimension (Structure): 143 mm
  • Dimension (Polymer): 116 mm

In the Box

  • Unistellar Smart Solar Filter

Warranty & Manuals

Unistellar 2-Year Warranty


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