- Explore Scientific National Geographic StarApp70 70mm Refractor Telescope
Trusted & Verified
Explore Scientific National Geographic StarApp70 70mm Refractor Telescope with Astronomy App
- 70 mm achromatic refractor optics support lunar, planetary, and bright deep sky viewing
- 700 mm focal length at f/10 balances useful detail with approachable manual operation
- ARTelescope app guidance helps users locate constellations and planets while observing
- App encyclopedia adds pictures, text, and audio information for supported celestial objects
- 26.9x, 52x, 72x, and 144x viewing powers provide flexibility across different targets
- PanHandle mount supports smooth manual movement across the night sky
- Smartphone imaging support makes it easier to capture basic eyepiece views
Explore the wonders of the night sky with the National Geographic StarApp70, a 70mm refractor telescope that combines classic optical performance with cutting-edge app integration for a dynamic, educational experience. Designed for beginners and casual stargazers, this telescope is equipped with a 70mm aperture and a focal length of 700mm (f/10), making it ideal for detailed lunar and planetary views, as well as bright deep-sky targets like star clusters and nebulae. What sets the StarApp70 apart is its interactive mount system that allows you to connect your smartphone directly to the telescope tube. Using the free ARTelescope App, you can easily locate and identify celestial objects in real time. As you pan across the night sky, the app provides audio-enhanced facts and descriptions for constellations and planets, transforming each observing session into a guided tour of the universe. The telescope includes two fully coated Plössl eyepieces (26.9x and 72x) and a 2x Barlow lens, giving you four total magnification options — up to 144x for flexible viewing. A sturdy full-size tripod with accessory tray ensures stability, while the dew shield and smartphone imaging adapter add both convenience and functionality. Whether you’re observing solo or sharing the view, the StarApp70 makes astronomy more accessible, educational, and fun.
Smartphone-Integrated Mount + Astronomy App
Use your phone to locate celestial objects and access in-app audio guides and an encyclopedia for a fully interactive sky tour.
High-Quality 70mm Refractor Optics
Offers crisp, clear views of the Moon, planets, and the brightest deep-sky targets — perfect for beginner astronomers.
Versatile Magnification Options
Includes 2 Plössl eyepieces and a 2x Barlow lens for four viewing powers: 26.9x, 52x, 72x, and 144x.
Easy Setup with Tripod & Imaging Adapter
Quick to assemble with a stable tripod and includes a smartphone adapter for capturing and sharing your favorite views.
Optics:
| Optical Design | Achromatic Refractor |
| Aperture | 70 mm |
| Focal Length | 700 mm |
| Focal Ratio | f/10 |
Magnification and Eyepieces:
| Magnification | 26.9x, 52x, 72x, and 144x |
| Eyepieces | 26 mm Plössl and 9.7 mm Plössl |
| Eyepiece Coating | Fully Coated |
| Eyepiece Size | 31.7 mm or 1.25 inch |
| Barlow Lens | 2x |
Mount and Finish:
| Mounting | PanHandle Mount |
| Finish | Carbon Fiber Wrap |
Starting at $12.49/mo
Estimated over 12 months with Affirm, subject to eligibility and approval.
Flexible payment options available
Interest-free installments and monthly financing may be available through Shop Pay on eligible purchases.
Starting at $37.50
No interest if paid in full by the promotional terms. Minimum monthly payments required and subject to credit approval.
Shipping Policy
Orders of $25 or more qualify for free standard shipping on eligible items.
Most in-stock orders placed before 3PM EST Monday–Friday ship the same business day. View Shipping Policy
Free Local Pickup
Please call for store stock availability. Requests made before 2:30 PM EST can be available for next-day pickup. Learn more
Tab: Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.
