Explore Scientific 80mm Air-Spaced Triplet Refractor Telescopes
We introduce this high-quality, functional and essential 80mm Air-Spaced Triplet Refractor Telescope by Explore Scientific. This ED80 Essential Series Air-Spaced Triplet Refractor is an excellent apochromatic telescope that shows celestial wonders, the Messier catalog's brightest deep sky treasures, or the serene structure of Saturn's rings.
Given actual diffraction-limited optics with genuine HOYA FCD1 ED glass, this ED80 is the perfect size to encourage stargazing sessions spontaneously. For exploring the skies, this is a perfect grab-and-go instrument.
Presenting an air-spaced triplet optical design that virtually cancels chromatic aberrations, combining genuine HOYA extra-low dispersion (ED) glass and proprietary EMD enhanced multi-layer deposition coatings on all optical surfaces, this telescope generates brilliant high-contrast images. The 80mm Air-Spaced Triplet Refractor telescope is compact enough to mount on a giant telescope. By separating the imaging duties and imaging duties, you can add versatility to your astrophotography experience. There's a 91 mm telescope tube's outside diameter. Buy to see it yourself! Add to cart now!
Item Number | ES-ED0806-02 |
Focal Length | 480mm |
Focal Ratio | f/6 |
Limiting Magnitude | 12 |
Resolution | 1.45 arcsec |
Tube Length w/ Dew Shield | 18.5"; 475mm |
Tube Length w/o Dew Shield | 15"; 381mm |
Diameter | 85mm |
Weight | 5.95 lb; 2.7 kg |
Dovetail | Vixen |