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Galileoscope Refractor Telescope Kit - GSCOPE
Galileoscope Refractor Telescope Kit - GSCOPE
Galileoscope Refractor Telescope Kit - GSCOPE
Galileoscope Refractor Telescope Kit - GSCOPE
Galileoscope Refractor Telescope Kit - GSCOPE
Galileoscope Refractor Telescope Kit - GSCOPE
Galileoscope Refractor Telescope Kit - GSCOPE
Galileoscope Refractor Telescope Kit - GSCOPE
Galileoscope Refractor Telescope Kit - GSCOPE

Galileoscope Refractor Telescope Kit - GSCOPE

Vendor
Explore Scientific
Sale price
$79.99
Regular price
$92.00 You save 13%
Unit price
per 
Shipping calculated at checkout.

Availability:

Estimated Arrival: Between May 25 and May 31. *ETA to USA Only

Shipping & Returns: Satisfaction guaranteed 30 day return policy.

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The Original Galileoscope, Developed by Leading Astronomers, Optical Designers, and Educators

"I am surprised that my Galileoscope has become my working scope. Yet, I am reminded of what we often hear in the amateur astronomy community - The best telescope is the one you use most." - David O. Treviño, Cloudy Nights

School children use the Galileoscope in Flagstaff, Arizona. Photo S. Pompea, NOAO
School Children use the Galileoscope in Flagstaff, Arizona
Photo: Stephen M. Pompea, NOAO

Created as a cornerstone project for the 2009 International Year of Astronomy (IYA), the Galileoscope telescope kit solved a long-standing problem: the lack of a high-quality, low-cost kit suitable for both optics education and celestial observation. The Galileoscope was also a cornerstone project of the 2015 International Year of Light (IYL).


Over the course of the project managed by volunteers and promoted mainly through word-of-mouth, more than a quarter-million Galileoscope kits have been distributed to teachers, students, and other enthusiasts in more than 110 countries for science education and public outreach.  


The program was only expected to last through the IYA, but the global astronomy education and outreach community loved the kit and asked its creators (Stephen M. Pompea, Richard Tresch Fienberg, Douglas N. Arion, Thomas C. Smith, and Douglas Isbell) to keep it in production, and after nearly ten years of serving the educational STEM community that team was preparing to wind down.


But the demand by the educational community has remained strong, and a search ensued to find a worthy successor of the Galileoscope.  Explore Scientific was approached in late 2018 to take over manufacturing and distribution, and we both felt the project was a good fit for Explore Scientific.
Now we can ensure that educators and students around the world can continue the legacy of unlocking the learning process of exploring the universe with telescopes that people assemble themselves with the original Galileoscope Kit!

FEATURES

  • Galileoscope telescope kit includes all of the parts and instructions needed for young explorers to build their own 50mm refractor
  • Assembly is quick and requires no tools or adhesives
  • Enjoy views of the lunar surface, Jupiter’s Galilean moons, Saturn’s rings and bright star clusters
  • Kit includes a 20x eyepiece and a custom accessory that can be assembled as a 2x Barlow lens for a power of 50x or a 17x Galilean eyepiece with a right-side-up field of view less than 1/2° wide so the user can experience the views Galileo had of the expansive night sky
  • Learn basic optical concepts, including how lenses form images and how magnification affects field of view

Specs

Objective diameter 50 mm (2 inches)
Objective focal length 500 mm (f/10)
Eyepiece focal length 20 mm
Magnification 25x (50x with Barlow)
Field of view 1 1/2° (3/4° with Barlow)
Eyepiece eye relief 16 mm (22 mm with Barlow)
Eyepiece barrel diameter 1 1/4 inches (31 3/4 mm)


CA Residents: Prop 65 WARNING(S)

Shipping

We know that once you've placed your order, you are anxious to receive it! We make every effort to get your order shipped out to you as quickly as possible.

As soon as you place your order, you will receive an order confirmation e-mail. This means that we have received your order in our system and pre-authorized your credit card for the purchase. We will process the charges to your credit card and your order will ship within five business days from the date of your order. We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at info@telescopetek.com.

Standard shipping time in the US is between 3-5 business days, though it can vary slightly depending on the destination. We typically For updates on your shipment you can enter your tracking number here.

We distribute nationwide via UPS and Fedex. Unfortunately, at this time we are not able to provide expedited or international shipping.  


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