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1. EXPLORE SCIENTIFIC ED80 APO iEXOS-100 PMC-Eight GoTo Telescope Set

   This set, consisting of a high-quality80 mm ED apochromat and modernEXOS-100 PMC-Eight mount, provides a powerful setup that will make your stargazing experiences unforgettable! Also included is a62° LER eyepiece with 20 mm focal length and argon filling, as well as an excellent8x50 illuminated finder with an upright image.

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2. Explore Scientific ED80 Essential Series Triplet APO Refractor Telescope

   Item Number ES-ED0806–02. Resolution 1.45 arcsec. Limiting Magnitude 12. Focal Ratio f/6. Focal Length 480mm.

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3. EXPLORE SCIENTIFIC Zero X Field Flattener 2''/M48 for ED80, ED102 and ED127 APO

   Field flattener without reduction factor for Explore Scientific ED80, ED102 and ED127 APO Refractors. How to use the Zero X field flattener with M48 thread connection. Image field flattener without reduction factor.

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4. Explore Scientific ED80 FCD100 Series Triplet APO Refractor Telescope

   We use Hoya FCD100 optics which is very similar in characteristics as Ohara FPL-53. Combining it with optical glass of high refractive index allows us to achieve unprecedented advanced chromatic aberration correction.

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