All Things Astro
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Supplemental 4.5 lb / 2 kg Counterweight for EXOS-1 Mounts. Includes locking knob.
Supplemental 5 lb / 2.2 kg Counterweight for EXOS Mounts. Includes locking knob.
Solidly in the mid-magnification range for most amateur telescopes, the 15mm is a true workhorse for visual observers. If you love deep sky observing, eyepieces in this focal length range not only give healthy increases...
Mid-range high power eyepieces like the 6.5mm are instrumental when transitioning through magnifications to observe an object until it is best seen. There are several aspects that have to come together when observing at high...
The 11mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the upper-medium power magnification class providing both super-wide apparent field and generous eye relief. It is perfect for any application where more...
The 14mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the upper-medium power magnification class providing both super-wide apparent field and generous eye relief. It is perfect for any application where more...
The 18mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the upper-medium power magnification class providing both super-wide apparent field and generous eye relief. It is perfect for any application where more...
The 24mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the upper-medium power magnification class providing both super-wide apparent field and generous eye relief. It is perfect for any application where more...
The 30mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the upper-medium power magnification class providing both super-wide apparent field and generous eye relief. It is perfect for any application where more...
With its particularly long eye relief of 15.9mm, the 4.5mm LER ocular from Explore Scientific’s 82° Series of Argon-Purged Waterproof Eyepieces puts the focus on a comfortable viewing experience for all observers. A long eye...
With its impressively long eye relief of 16.8mm, the 6.5mm LER ocular from Explore Scientific’s 82° Series of Argon-Purged Waterproof Eyepieces puts the focus on a comfortable viewing experience for all observers. For eyeglass wearers,...
With its long eye relief of 15mm, the 8.5mm LER ocular from Explore Scientific’s 82° Series of Argon-Purged Waterproof Eyepieces puts the focus on a comfortable viewing experience for all observers. For eyeglass wearers, a...
Adjustable Tripod for Galileoscope. Includes accessory tray for holding extra eyepieces.
Five extension tubes from 30 to 5mm in length with thread connection M48x0.75mm. Used for adjusting different distances of the camera to the focal plane of the telescope or the corrector/field flattener.
When doing astrophotography with refractor-type telescopes, the faster the focal ratio the more field curvature becomes a problem. Field curvature will appear in the corners of astrophotographs, making the stars smear perpendicular to the axis...
OTA ONLY - Mount and Tripod Required Designed and built primarily for lunar and planetary views with the ability to resolve bright deep-sky objects like clusters, the Explore Scientific FirstLight 102mm f/9.8 Refractor Telescope is...
Designed and built primarily for lunar and planetary views with the ability to resolve bright deep-sky objects like clusters, the Explore Scientific FirstLight 102mm f/9.8 Refractor Telescope is fully multi-coated with anti-reflection coatings to reduce...
The Explore Scientific FirstLight 102mm f/6.5 Achro Refractor Alt-Az Telescope combines power and simplicity to provide new users with a complete observational platform for viewing the moon and planets, and bright deep-sky objects.
Whether you're looking to delve into the details of our solar system or explore inspiring deep sky treasures, the versatile FirstLight series has an observing package that will fit your individual needs. Designed and built...
Whether you’re looking to delve into the details of our solar system or explore inspiring deep sky treasures, this versatile FirstLight series telescope will fit your individual needs. Each of the combinations in this new...
The Explore FirstLight Twilight Nano is a light-duty alt-azimuth mount and tripod designed to quickly and easily accept small scopes, such as a small Mak-Cassegrain, small Refractor or small Solar Scope and of course, the...
The Galileoscope is a high-quality telescope kit created by astronomers, optical engineers, and science educators. Because it was produced and distributed by volunteers, it is still available at low cost to support science education worldwide.
Supplemental 2.2 lb / 1 kg Counterweight for iEXOS Mounts. Includes locking knob.
Azimuth Adjuster Adapter, designed for use on the Twilight Medium Duty or Twilight Heavy Duty tripods. This device allows iEXOS-100 users to make fine azimuth adjustments for precise polar alignment.
Works with the iEXOS-100 mount to ensure a more precise alignment with the celestial pole. The included adapter is easy to install, and the reticle includes markings for both northern and southern hemisphere alignments.
The iEXOS-100 PMC-Eight EQ Tracker System is a complete astronomical computerized Wifi or Wired GOTO Equatorial Tracker with integrated PMC-Eight™ electronics that provides superior observing and imaging performance without a prohibitive price tag.
The iEXOS-100 is an astronomical GOTO system with a proven German equatorial mount design and Explore Scientific’s revolutionary PMC-Eight Precision Motion Control system to flawlessly navigate the night sky & track objects as they journey...
This easy-to-assemble solar filter is designed to fit snugly inside the dew shield of a Galileoscope allowing users to safely observe the Sun.
The Twilight I is a light-to-medium-duty alt-azimuth mount and tripod designed to quickly and easily accept small to medium sized refractors, such as the AR102 or ED102mm, and of course, the ED80mm. Lightweight, fast Newtonians...
Transform your stargazing experience with Explore Scientific's Pop-Up Observatory Tent! Easy setup in minutes, portable yet durable. Ample room for gear, waterproof fabric, and blocks stray light.
With the new Explore Scientific USB Power Bank with Red LED Flashlight, you will have power to spare for your telescope mount, smart devices, cameras or other equipment in the field.