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Explore Scientific AR152 6" f/6.5 achromatic doublet refractor optical tube
$979.99This 6" Explore Scientific AR152 achromatic refractor optical tube is a sensational value - a big 6" (152mm) and fast f/6.5 refractor that's priced like an 80mm scope. -
Explore Scientific 102mm f/7 Classic White FCD100 ED Triplet Refractor
$1,999.99This 102mm (4") Explore Scientific Essential Series air-spaced ED triplet apochromatic refractor is loaded with quality optical performance at a surprisingly reasonable price for a scope of its size and optical quality. -
Explore Scientific140mm f/6.7 FPL-53 Carbon Fiber APO Triplet Refractor With 3" Hexagonal Focuser
$5,999.99140mm has long been considered the perfect size for an APO refractor. Explore Scientific makes that size a reality with fantastic optics and mechanics. -
Explore Scientific AR102 4" f/6.5 achromatic doublet refractor optical tube
$599.99This highly portable 4" Explore Scientific achromatic refractor optical tube (only 25.5" long, with a weight of 11.3 pounds) is a great value for spur-of-the-moment grab and go astronomy . . . -
Explore Scientific 8" f/3.8 Aluminum Tube Newtonian BR-N20839
$679.99Are you looking for a telescope that is large, yet light weight? Are you on the search for a wide field/fast instrument? Do you want your bank account to be happy about your purchase? While not as "cool" as the Carbon Fiber model, optically it packs the same punch. -
Explore Scientific 127mm f/7.5 Carbon Fiber FCD100 ED Triplet Refractor
$3,379.99This big 127mm (5") Explore Scientific Carbon Fiber air-spaced ED triplet apochromatic refractor is loaded with quality optical performance at a surprisingly reasonable price for a scope of its size and optical quality . . .