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13 Products Found
Focal Ratio 3. f/7 f/9.8
Explore Scientific ED102 Essential Series Air-Spaced Triplet APO Refractor Telescope - ES-ED10207-02
Description The Explore Scientific ED102 Essential Series Air-Spaced Triplet APO Refractor Telescope is a true apochromat refractor that reveals our Moon’s stark chiseled craters, Jupiter’s orderly cloud belts and the...
Explore Scientific ED127 Essential Series Air-Spaced Triplet Refractor Telescope - ES-ED127075-04
$1,499.99
Description The Original Classic Explore Scientific ED127 Air-Spaced Triplet, Retooled for the Astrophotographer: New precision front cell with push-pull adjustments for tilt and centering adjustments to get the best collimation...
Explore Scientific ED102-FCD100 Series Air-Spaced Triplet Refractor Telescope - FCD100-10207-02
Description Reveal celestial wonders like the desolate beauty of the lunar terrain, the serene structure of Saturn’s rings or the brightest deep sky treasures of the Messier catalog with Explore...
Explore Scientific FCD100 Series 127mm f/7.5 Aluminum Air-Spaced Triplet ED APO Refractor Telescope
$2,499.99
Description Reveal celestial wonders like the desolate beauty of the lunar terrain, the serene structure of Saturn’s rings or the brightest deep sky treasures of the Messier catalog with this...
Explore Scientific FCD100 Series 127mm f/7.5 Carbon Fiber Triplet ED APO Refractor Telescope with 2.5" HEX Focuser
Description Reveal celestial wonders like the desolate beauty of the lunar terrain, the serene structure of Saturn’s rings or the brightest deep sky treasures of the Messier catalog with Explore...
Explore Scientific ED165-FPL53 Air-Spaced Triplet Refractor Telescope - FPL53–165CF-01
$11,999.99
Description Explore Scientific's largest refractor telescope incorporates our true three-element apochromat design the ED165-FPL53 with an aperture of 165mm (6.5-inch) utilizes one of the highest performance extra-low dispersion materials obtainable:...
Explore One 50mm Juno Telescope - 88-10051
$25.00
Features With the 50mm aperture, you can explore the Moon’s cratered surface and see intriguing planet features like Jupiter’s Galilean moons or Saturn’s rings. Two interchangeable eyepieces give you magnifications...
Explore FirstLight 80mm Telescope Go-To Tracker Combo
$479.99
Features Explore FirstLight 80mm Refractor 80mm aperture will reveal impressive lunar details ranging from craters to rilles, planetary features like Saturn’s ring structure or Jupiter’s cloud belts; and bright deep...
Vixen SD103S FPL-53 ED Refractor Telescope
$2,399.95
Features High-performance Super FPL-53 ED glass lens Short overall length and low weight Ideal for planetary observation and photography Illumination with a 44mm image circle for full format Pure-color, high-contrast...
Vixen AX103S Refractor ED Telescope Set
$3,999.95
Features AX103S ED apochromat with triplet ED objective Fully coated triplet ED objective Optimized for full-frame photography Build-in field flattener lens for sharp images Very high sharpness and contrast Description...
Vixen A105MII Refractor Telescope
$1,299.95
Features High-quality 105 mm achromatic refractor 105 mm aperture and 1000 mm focal length For beginners and advanced observers Outstanding sharpness and high contrast Recommended for moon and planets Description...
Explore Scientific ED152 Air-Spaced Triplet Telescope in Carbon Fiber - TED15208CF-HEX33
$3,999.99
Description Observing with the ED152 Air-Spaced Triplet FCD1 Series Apochromatic Refractor in Carbon Fiber with genuine HOYA FCD1 ED Glass: Serious amateur astronomers who choose apochromatic refractors know that generally...