Why buy from us:
-
Authorized Dealer
100% Safe And Secure -
Quick and Easy Processing
Next Day Processing -
Price Match Policy
Price Match Guarantee -
Customer Satisfaction
Customer Satisfaction
Explore Scientific-Galileoscope 50mm Refractor Telescope Kit-Gscope
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 the expansive night sky
PRICE 79.99 SKU GSCOPE BARCODE 798304036817 Explore Scientific-Galileoscope 50mm Refractor Telescope Kit-Gscope Corescienticfics.com
Features and Benefits
- Explore Scientific-Galileoscope 50mm Refractor Telescope Kit-Gscope- 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 the expansive night sky
- Learn basic optical concepts, including how lenses form images and how magnification affects field of view
- Limited Warranty is one year, which converts to the Explore STAR Transferable Extended Life of the Product Warranty when product is registered within 60 days of purchase.
Description.
The Explore Scientific-Galileoscope 50mm Refractor Telescope Kit-Gscope is a high-quality telescope kit that has been 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. Hundreds of thousands of kits are already in use in more than 100 countries.
While assembling the kit, which requires no tools or adhesives, you can learn basic optical concepts, including how lenses form images. With your completed 2-inch-diameter, 25x- to 50x-power telescope, you can enjoy sharp views of lunar craters and mountains, Jupiter and its moons, and Saturn’s rings. The Explore Scientific-Galileoscope 50mm Refractor Telescope Kit-Gscope is augmented with free, standards-based optics-education and observing activities, available in multiple languages. The Gscope is suitable for students of all ages from 8 to 100!
Specifications
| 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) |
| Shipping | This item ships to |
| Delivery | Estimated between and . Will usually ship within 2 business days. Except Saturday and Sunday |
![]() |
Please allow 10 days for your order to arrive. We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it! |
|
![]() |
Returns are easy, simply contact us for a returns number and send your item to our returns center for fast processing. We'll get you a replacement or refund in a snap! |
![]() |
Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap! |
|
![]() |
In the unlikely event that you find your item cheaper at another online store, just let us know and we'll beat the competitor's pricing hands-down. |
|
![]() |
We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again. |
|
![]() |
Ordering from CoreScientifics is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either. |
Description
Explore Scientific-Galileoscope 50mm Refractor Telescope Kit-Gscope
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 the expansive night sky
PRICE 79.99 SKU GSCOPE BARCODE 798304036817 Explore Scientific-Galileoscope 50mm Refractor Telescope Kit-Gscope Corescienticfics.com
Features and Benefits
- Explore Scientific-Galileoscope 50mm Refractor Telescope Kit-Gscope- 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 the expansive night sky
- Learn basic optical concepts, including how lenses form images and how magnification affects field of view
- Limited Warranty is one year, which converts to the Explore STAR Transferable Extended Life of the Product Warranty when product is registered within 60 days of purchase.
Description.
The Explore Scientific-Galileoscope 50mm Refractor Telescope Kit-Gscope is a high-quality telescope kit that has been 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. Hundreds of thousands of kits are already in use in more than 100 countries.
While assembling the kit, which requires no tools or adhesives, you can learn basic optical concepts, including how lenses form images. With your completed 2-inch-diameter, 25x- to 50x-power telescope, you can enjoy sharp views of lunar craters and mountains, Jupiter and its moons, and Saturn’s rings. The Explore Scientific-Galileoscope 50mm Refractor Telescope Kit-Gscope is augmented with free, standards-based optics-education and observing activities, available in multiple languages. The Gscope is suitable for students of all ages from 8 to 100!
Specifications
| 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) |
Estimated Arrival
| Shipping | This item ships to |
| Delivery | Estimated between and . Will usually ship within 2 business days. Except Saturday and Sunday |
Shipping and Delivery
![]() |
Please allow 10 days for your order to arrive. We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it! |
|
![]() |
Returns are easy, simply contact us for a returns number and send your item to our returns center for fast processing. We'll get you a replacement or refund in a snap! |
Why Buy From Us
![]() |
Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap! |
|
![]() |
In the unlikely event that you find your item cheaper at another online store, just let us know and we'll beat the competitor's pricing hands-down. |
|
![]() |
We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again. |
|
![]() |
Ordering from CoreScientifics is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either. |





