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Search results for: 'icom ic 7610 486413 8032182661399'

Search results for 'icom ic 7610 486413 8032182661399'

$Askar APO 185 F/7.0 Triplet Refractor$ $Askar APO 185 F/7.0 Triplet Refractor$
Askar APO 185 F/7.0 Triplet Refractor
US$ 6,138.49

The Askar 185APO is a telescope (OTA) with an aperture of 185 mm, a focal length of 1295 mm and a native focal ratio of f/7.
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$Askar 140 APO F/7.0 Triplet Refractor$ $Askar 140 APO F/7.0 Triplet Refractor$
Askar 140 APO F/7.0 Triplet Refractor
US$ 2,367.16

The Askar 140APO is a telescope (OTA) with an aperture of 140 mm, a focal length of 980 mm and a native focal ratio of f/7.
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New $Askar 120 APO F/7.0 Triplet Refractor$ $Askar 120 APO F/7.0 Triplet Refractor$
Askar 120 APO F/7.0 Triplet Refractor
US$ 1,797.08

The Askar 120APO's 120mm aperture provides undeniable advantages in light-gathering power, resolution, brightness and contrast, allowing you to capture more light and present more detail and brighter objects in your images. The increased aperture area, which is 36% larger than that of the 103APO, contributes to better performance.
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New $Askar 103 APO F/6.8 Triplet Refractor$ $Askar 103 APO F/6.8 Triplet Refractor$
Askar 103 APO F/6.8 Triplet Refractor
US$ 1,183.15

The Askar 103APO is an optical telescope (OTA) with an aperture of 103 mm, a focal length of 700 mm and a native focal ratio of 6.8.
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SkyWatcher APO Esprit 150 with Flattener
US$ 6,313.91

Esprit 150ED APO Triplet Apochromatic Refractor optical tube, 150mm diameter, 1050mm focal length, f/7 and equipped with field flattener, rigid case and accessories.
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SkyWatcher APO Esprit 120 with Flattener
US$ 3,244.22

Esprit 120ED APO Triplet Apochromatic Refractor optical tube, 120mm diameter, 840mm focal length, f/7 and equipped with field flattener, rigid case and accessories.
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$Askar FRA300 60mm f/5.0 Refractor$ $Askar FRA300 60mm f/5.0 Refractor$
Askar FRA300 60mm f/5.0 Refractor
US$ 1,139.30

The best seller of the quintuplet series, the FRA300 60mm; It is an instrument suitable for astrophotography.
Thanks to the quintuplet spaced in the air, it provides a flattened field up to 40mm diagonally without the addition of further flatteners/reducers.
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$Askar FRA500 90mm f/5.6 Refractor$ $Askar FRA500 90mm f/5.6 Refractor$
Askar FRA500 90mm f/5.6 Refractor
US$ 2,104.05

The best seller of the quintuplet series, the FRA500 90mm; It is an instrument suitable for astrophotography.
Thanks to the quintuplet spaced in the air, it provides a flattened field up to 44mm diagonally without the addition of further flatteners/reducers.
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ZWO SeeStar S50 All In One Telescope
US$ 674.45

With Seestar 50, the world's newest digital telescope, you can enjoy the beauty of deep space, protect the planet from near-earth asteroids, do science experiments and much more. All with a single intelligent, fast, portable and connected tool.
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$Artesky 80ED f/7 APO Refractor$ $Artesky 80ED f/7 APO Refractor$
Artesky 80ED f/7 APO Refractor
US$ 481.50

Artesky introduces the new line of APO ED refractors, the new 80mm doublet with 2 element objective, the first is a FCD1-B Ohara (Japan) element while the second is a Lanthanum element. It is possible to reduce it with a factor of 0.8x and bring it to a focal length of 450mm with factor F/5.6 or use it at full focal length with the 1x variable field flattener.
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$Artesky 102ED f/7 APO Refractor$ $Artesky 102ED f/7 APO Refractor$
Artesky 102ED f/7 APO Refractor
US$ 744.61

Artesky introduces the new line of APO ED refractors, the new 102mm doublet with 2 element objective, the first is a FCD1-B Ohara (Japan) element while the second is a Lanthanum element. It is possible to reduce it with a factor of 0.8x and bring it to a focal length of 570mm with factor F/5.6 or use it at full focal length with the 1x variable field flattener.
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Askar FMA180 PRO Telephoto Lens F/4.5
US$ 437.65

Askar's FMA180 PRO is a triplet APO refractor with double ED glass for excellent correction. The high-quality lenses produce a high-contrast, pure color image and meet the highest demands in astrophotography and observation.
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Sharpstar 76EDPH 76mm FPL53 F/4.5
US$ 1,227.00

76mm triplet refractor FPL53 F/5.5 Sharpstar - Focal length 418mm - Focuser 2.5 "Rack & Pinion - Complete with 0.8x corrector reducer for dedicated FullFrame. The reducer takes the aperture to F/4.5
OUT OF STOCK
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Sharpstar 61EDPH-II 61mm FPL53 F/4.5
US$ 788.47

61mm FPL53 F/5.5 Sharpstar triplet refractor - Focal length 330mm - 2" Rack & Pinion focuser - Complete with 0.8x reducer for reduction to F/4.5 and focal length of 275mm
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$Askar FRA400 72mm f/5.6 Refractor$ $Askar FRA400 72mm f/5.6 Refractor$
Askar FRA400 72mm f/5.6 Refractor
US$ 1,227.00

Refractor 72mm flattened quintuplet Askar FRA400 focal length F / 5.6 - Correct image circle 44mm
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TS-Optics Doublet SD Apo 72 mm f/6 - FPL53
US$ 534.12
TS Photoline APO refractor wit 72 mm aperture and fast f/6 focal ratio, a great travel telescope for observation and astrophotography.

♦ Powerful, aberration-free apochromatic refractor with 72 mm aperture and 432 mm focal length.
♦ Fast focal ratio: f/6
♦ FPL53 doublet objective (Ohara Japan), air-spaced - additional lanthanum element, so no chromatic aberration
♦ 2.5" dual-speed rack-and-pinion focuser - ball bearing mounted for maximum load with M63x1 female thread for adaptions
♦ Retractable dew cap - the apo even fits into the hand luggage
♦ CNC tube rings with versatile dovetail bar - EQ5 style and with photo tripod connection.
♦ Findershoe on the focuser is included
♦ Weight only 2.18 kg - transport length only 31 cm
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SkyWatcher APO Esprit 80 with Flattener
US$ 1,621.67

Esprit 80ED APO Triplet Apochromatic Refractor optical tube with 80mm diameter, 400mm focal length, f/5 and equipped with field flattener, rigid case and accessories.
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SkyWatcher APO Esprit 100 with Flattener
Regular Price: US$ 2,454.87
US$ 2,016.34
Esprit 100ED APO Triplet Apochromatic Refractor optical tube with 100mm diameter, 550mm focal length, f/5.5 and equipped with field flattener, rigid case and accessories.
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