Vixen ED80Sf Porta II Refractor Telescope
Features
- ED apochromatic refractor
- Ideal travel telescope
- High-contrast, true-color image quality
- 80 mm aperture, 600 mm focal length, f/7.5
- Porta II mount with tripod, altazimuth
- High-speed 9x50 finderscope
- Flip mirror unit and two eyepieces (NPL6 mm and NPL 20 mm)
- 2'' eyepiece adapter
- Carry Case
Description
The ED80Sf Porta II is a compact 80 mm ED apochromatic with a travel-friendly design and a high-contrast, true-color image quality. When used in combination with the Porta mount, the ED80Sf is the ideal travel telescope for on-the-go observations of eclipses, deep-sky objects and the planets. The exceptionally complete set includes a carry case for the telescope, a Crayford focusing drive, a 9x50 finder, flip mirror and Porta mount. The Porta mount can be easily adjusted via a slip clutch mechanism, meaning there is no need to pull a clamping lever
What's Included
- ED80Sf telescope
- Porta II mount with tripod
- High-speed 9x50 finderscope
- 2 eyepieces, NPL6 and NPL20 mm
- Flip mirror with T2 camera connection
- Tube clamps
- Dovetail bar
- Shafts for fine adjustment
- Accessory shelf
- Mounting tool
- Carry case for telescope
Specs
Optical design | Apochomatic Refractor |
Mirror/Lens diam. | 80 mm |
Focal length and Aperture ratio | 600 mm f/7.5 |
Visual limiting magnitude | 11.3 (approx., mag) |
Finderscope | 9x50 mm |
Mount Type | Azimutal |
Type of coating | Multi coated |
Eyepiece Barrel Diameter | 31.7 mm |
Maximum load capacity | 5 kg |
Warranty
Vixen warranties its products to be free from initial defects in materials and workmanship for a specified period based on part type:
Vixen Electronic Parts: Limited One Year Warranty
Vixen Mechanical Parts: Limited Two Year Warranty
CA Residents: Prop 65 WARNING(S)

At The Space Store, we want your journey with us to be stellar! If your recent purchase isn’t quite the right fit for your mission, you have 30 days to initiate a return.
Here’s how it works:
- Returning Your Item: Please ensure that your product is in the same condition as when you received it and undamaged. Then, simply return it within 30 days of your purchase.
- Inspection & Refund: Once we receive your return, our team will inspect the item and process your refund. The refund will be credited to the original payment method used. For credit card payments, it may take 5 to 10 business days to appear on your statement.
Important notes for your Mission Log:
- If the product is damaged or if it’s been more than 30 days since your purchase, we won’t be able to offer a refund.
- Please note that special orders, such as the Replica Apollo Suit, cannot be canceled once ordered.
- Art Prints, Astronaut Suits, and Models are also non-cancelable once shipped.
We're here to help if you have any questions or need assistance with your return. Your satisfaction is our priority!