This item is out of stock but you can place an order now and we’ll ship when it becomes available.
Pre-Order: Shipping starts September 2023
The Smart Solar Filter allows observers to safely view the Sun in just 2 minutes with their Unistellar telescopes.
This all-in-one package includes a solar filter designed to fit Unistellar telescopes with a polymer sheet selected to reduce 100,000 times the Sun's light, and a solar mode in the Unistellar App to elevate the observing experience to new heights.
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.
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.
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.
More info here for 2023 US, here for 2024 US, and here for Europe 2026.
Experience the next solar eclipse with your loved ones and enjoy the ultimate peace of mind with the Unistellar Smart Solar Filter. Designed to fit perfectly onto your telescope, guaranteeing it remains secure during use. Crafted from a premium polymer sheet, the Smart Solar Filter is built to withstand the test of time, reducing 100,000 times the intensity of the Sun’s light for optimal viewing while also safeguarding your telescope.
Whether you’re observing through the eyepiece or via your smartphone, rest assured that the Smart Solar Filter is 100% safe and poses no threat to your eyes. With the Unistellar Smart Solar Filter.
Buy risk-free: When it’s time to trade up you’ll get the most value for your used gear.
Capture that perfect comet photo. Track Saturn all night. Count sunspots from your backyard. Our technical resource documents will get you there.
The sky is not the limit, it’s just the beginning.
206-327-9826
Email: matt@cloudbreakoptics.com
Normal Hours:
Monday - Friday 10am - 4:30pm
2821 NW Market ST, STE A
Seattle, WA 98107
In Stock
