Explore Scientific ED80-FCD100 Triplet Refractor and Field Flattener f/5 to f/7
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Explore Scientific ED80-FCD100 Series f/6 Air-Spaced Triplet Refractor and Field Flattener f/5 to f/7
The Explore Scientific ED80-FCD100 Triplet Refractor is a compact, high-performance telescope designed for both astrophotography and visual observation. It features HOYA FCD100 extra-low dispersion glass for superior color correction and sharpness, combined with an air-spaced triplet lens system and fully multi-coated optics. The result is clear, high-contrast views of deep-sky objects and planetary detail.
This fast f/6 refractor includes a 2.5-inch hexagonal focuser capable of supporting heavy imaging accessories, two extension tubes for flexible spacing, and a Vixen-style dovetail for easy mounting. The included field flattener is optimized for f/5 to f/7 refractors and ensures sharp star points across the imaging field. Whether capturing wide-field nebulae or enjoying crisp lunar views, the ED80-FCD100 offers professional-grade optics in a portable package.
Features:
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FCD100 ED Glass Optics - Delivers excellent color correction and clarity with ultra-low dispersion HOYA glass.
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Dedicated Field Flattener - Provides a flat imaging field for sharp edge-to-edge star performance with f/5 to f/7 refractors.
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Precision 2.5-Inch Hex Focuser - Supports up to 10 pounds of gear and ensures stable, fine-tuned focusing for heavy imaging setups.
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Lightweight & Travel-Ready - Compact design with built-in dew shield and Vixen-style dovetail for easy transport and setup.
Explore Scientific ED80 Telescope Highlights Video:
What's included:
✓ FCD-100 ED 80mm F/6 Air-Spaced Refractor Telescope
✓ Field Flattener f/5 to f/7
✓ 2.5-Inch Hexagonal Focuser
✓ 2 Focuser Extension Tubes
✓ Vixen-Style Dovetail
✓ Built-In Dew Shield
Specifications:
|
Focal Length |
480mm |
|
Focal Ratio |
f/6 |
|
Limiting Magnitude |
12 |
|
Resolution |
1.45 arcsec |
|
Tube Length w/ Dew Shield |
18.5"; 475mm |
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Tube Length w/out Dew Shield |
15"; 381mm |
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Diameter |
85mm |
|
Weight |
7.5lb; 3.4kg |
|
Dovetail |
Vixen |