Gift-Cards
Apochromatic Refractors
An apochromatic refractor is a premium type of refracting telescope designed for enthusiasts and professionals who demand the highest quality optical performance. By effectively correcting chromatic and spherical aberrations, APO refractors provide sharp, clear, and color-accurate images. While they come at a higher cost, their exceptional performance in both visual observation and astrophotography makes them a preferred choice among serious astronomers.
Original price
$1,690.00
Original price
$1,690.00
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Original price
$1,690.00
Original price
$1,690.00
Current price
$1,350.00
$1,350.00
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$1,350.00
Current price
$1,350.00
Sky-Watcher Evostar 100 Doublet APO (S11120)
Sky-Watcher Evostar 100 Doublet APO Sky-Watcher’s Evostar apochromatic doublet refractors are the perfect blend of superior extra-low dispersion gl...
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Original price
$1,690.00
Original price
$1,690.00
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Original price
$1,690.00
Original price
$1,690.00
Current price
$1,350.00
$1,350.00
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$1,350.00
Current price
$1,350.00
Save $340.00
Original price
$3,010.00
Original price
$3,010.00
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Original price
$3,010.00
Original price
$3,010.00
Current price
$2,290.00
$2,290.00
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$2,290.00
Current price
$2,290.00
Sky-Watcher Esprit 80mm ED Triplet APO (S11400)
Sky-Watcher Esprit 80mm ED Triplet APO Designed with the discerning astrophotographer in mind, Sky-Watcher’s top-of-the-line Esprit refractors d...
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Original price
$3,010.00
Original price
$3,010.00
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Original price
$3,010.00
Original price
$3,010.00
Current price
$2,290.00
$2,290.00
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$2,290.00
Current price
$2,290.00
Save $720.00
Original price
$11,140.00
Original price
$11,140.00
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Original price
$11,140.00
Original price
$11,140.00
Current price
$9,450.00
$9,450.00
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$9,450.00
Current price
$9,450.00
Sky-Watcher Esprit 150mm ED Triplet APO (S11430)
Sky-Watcher Esprit 150mm Designed with the discerning astrophotographer in mind, Sky-Watcher’s top-of-the-line Esprit refractors deliver the kin...
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Original price
$11,140.00
Original price
$11,140.00
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Original price
$11,140.00
Original price
$11,140.00
Current price
$9,450.00
$9,450.00
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$9,450.00
Current price
$9,450.00
Save $1,690.00
Original price
$5,620.00
Original price
$5,620.00
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Original price
$5,620.00
Original price
$5,620.00
Current price
$4,720.00
$4,720.00
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$4,720.00
Current price
$4,720.00
Sky-Watcher Esprit 120mm ED Triplet APO (S11420)
Sky-Watcher Esprit 120mm Designed with the discerning astrophotographer in mind, Sky-Watcher’s top-of-the-line Esprit refractors deliver the kin...
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Original price
$5,620.00
Original price
$5,620.00
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Original price
$5,620.00
Original price
$5,620.00
Current price
$4,720.00
$4,720.00
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$4,720.00
Current price
$4,720.00
Save $900.00
Original price
$2,800.00
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Original price
$2,800.00
Original price
$2,800.00
$2,800.00
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$2,800.00
Current price
$2,800.00
SharpStar Z4 APO Astrograph (Z4)
SharpStar Z4 APO Astrograph According to the users’ and market demands, Sharpstar has newly launched an integrated astrograph—Z4. It has an apert...
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Original price
$2,800.00
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Original price
$2,800.00
Original price
$2,800.00
$2,800.00
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$2,800.00
Current price
$2,800.00
Original price
$5,318.67
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Original price
$5,318.67
Original price
$5,318.67
$5,318.67
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$5,318.67
Current price
$5,318.67
SharpStar 140PH f/6.5 Triplet APO (140PH)
SharpStar 140PH f/6.5 Triplet APO Sharpstar 140PH, a large-aperture APO astrograph, the very first in Sharpstar APO-series, finally comes to the m...
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Original price
$5,318.67
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Original price
$5,318.67
Original price
$5,318.67
$5,318.67
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$5,318.67
Current price
$5,318.67
