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• Free shipping in the contiguous United States. No surprise fees. The price you see is the price you pay.
• Unbeatable 30-Day return policy. WE pay for the return shipping AND any restocking fee enforced by the supplier so you can shop worry free.
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• Product Passion. To us, you are not simply a customer. You are a colleague who has a similar fascination for the stars and wants the best tools available to admire them. That's why we only stock products that will exceed your expectations.
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Description

The ED80 Essential Series Air-Spaced Triplet Refractor is a true apochromatic telescope that reveals celestial wonders like the desolate beauty of the lunar terrain, the serene structure of Saturn’s rings or the brightest deep sky treasures of the Messier catalog. 

Offering true diffraction-limited optics with genuine HOYA FCD1 ED glass, the ED80 is the perfect size to encourage spontaneous stargazing sessions, this high-quality telescope is a perfect grab-and-go instrument for exploring the skies.

Featuring an air-spaced triplet optical design that virtually eliminates chromatic aberrations, this telescope generates brilliant high-contrast images by combining genuine HOYA extra-low dispersion (ED) glass and proprietary EMD enhanced multi-layer deposition coatings on all optical surfaces.

Although it is a standout telescope on its own, the 80mm also is compact enough to mount on a larger telescope, which can add versatility to your astrophotography experience by separating the guiding and imaging duties. The telescope tube's outside diameter is 91 mm.

Explore Scientific 2" rack-and-pinion focuser comes with 2 extension tubes. Explore Scientific Hybrid Finder Scope Base installed on scope. (Finder scope not included.)

Specs

Warranty

Limited Warranty is one year, which converts to the Explore STAR Transferable Extended Life of the Product Warranty when the product is registered within 60 days of purchase. Click Here to register.

Reviews

From the Astronomy Magazine April, 2017 Review:

…“Then I really went nuts. Or so I thought. I switched to a 3.2mm planetary eyepiece that upped the magnification to 150x, which approached the theoretical upper limit for a 3-inch. When I gazed into the eyepiece, the four members of the Double Double showed surprisingly well, leaving me to wonder what this scope might do on a night of optimal seeing conditions. I have no doubt the ED80 can achieve its advertised resolving limit of 1.45”…. Small and portable, it’s an ideal grab-and-go telescope. It’s also extremely versatile, able to capture wide-field views spanning several degrees while also providing the high power punch to tease out lunar and planetary detail and split close double stars…"

Recommended Accessories: Astrozap 3” Dew Heater Strap

CA Residents: Prop 65 WARNING(S)

• We are happy to offer free shipping to all bordering states in the United States
• Shipping typically takes 2-5 business days and is sent directly from the manufacturer
• A tracking number will be provided when the manufacturer ships out the items. Please allow up to 5 business days to be provided with a tracking number

30-Day Return Policy: no postage, no restocking fee, no worries!

Astraeus Optics will cover shipping fees as well as any restocking fee that the manufacturer enforces.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. Custom made items are not eligible for returns or refunds.

There are certain situations where only partial refunds are granted: (if applicable)

• Any item not in its original condition, is damaged or missing parts for reasons not due to our error.
• Any item that is returned more than 30 days after delivery

You can request a refund by Contacting Us.
We will credit you for the total purchase price upon the receipt of your return. Products returned under this policy are eligible for a refund to the original method of payment.

Defective Product Returns

We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at support@astraeusoptics.com

Refunds

We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at support@astraeusoptics.com