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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 102mm f/7 Carbon Fiber FCD100 ED Triplet Refractor
$2,000.99This 102mm (4") 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. -
Sky-Watcher Evostar 150DX 150mm Apochomatic Refractor Optical Tube
Regular Price: $4,100.00
Special Price $3,199.00
The Sky-Watcher Evostar 150DX is the most affordable 6" ED doublet refractor available today with a large format rack and pinion focuser. -
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 Scientific165mm f/7 FPL-53 Carbon Fiber APO Triplet Refractor With 3" Hex Focuser
$11,999.99Enjoy serious observation with Explore Scientific's flagship telescope, the 165mm FPL-53 refractor. -
Astro-Tech AT102ED 4" f/7 ED Refractor OTA
$649.00The Astro-Tech AT102ED is a fantastic value and incredible performer. -
Astro-Tech AT102ED 4" f/7 ED Refractor OTA Damaged exterior box
Regular Price: $649.00
Special Price $549.00
The Astro-Tech AT102ED is a fantastic value and incredible performer. -
Explore Scientific115mm f/5.5 FPL-53 Carbon Fiber APO Triplet Refractor With 3" Hexagonal Focuser
$3,499.99The Explore Scientific 115mm f/5.5 FPL53 APO triplet could be the perfect combination telescope. Just big enough to do great observation and fast enough to do fantastic photography. -
Explore Scientific 102mm f/7 "Essential Series" FCD-1 ED Triplet Refractor
$1,199.99This 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. -
Tele Vue TV-60 60mm f/6 apo body
$866.01This TeleVue TV-60 is a high performance 2.4" apochromatic doublet scope that will surprise you as much with the magnitude of its performance as it does with the mini size of its compact "go anywhere, any time" body . . .