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“Kson Ke’sil Skysweeper 150mm 750mm f/5 (V Variant)” has been added to your cart. View cart

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- TS-Optics 102 mm f/11 SD – FPL53 APO Apochromat with 2.5″ RAP focuser
- $2,395.95
- Rated 5.00 out of 5
- The TS 102 mm f11 SDP Apo offers excellent chromatic aberration correction by pairing FPL53 with additional special glass ♦ Very good correction of chromatic aberrations by a 2-element APO lens with FPL53 from Ohara and an additional special glass ♦ Very good correction also in the violet color range, where faster SD-Apos give in a bit ♦ Even at…
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$Saxon Pioneer 804 Pioneer 80mm 400mm f/5 Refractor Telescope OTA Package$ $Saxon Pioneer 804 Pioneer 80mm 400mm f/5 Refractor Telescope OTA Package$ Quick View
- $Saxon Pioneer 804 Pioneer 80mm 400mm f/5 Refractor Telescope OTA Package$ $Saxon Pioneer 804 Pioneer 80mm 400mm f/5 Refractor Telescope OTA Package$ Quick View
- Accessories, All, Refractors (OTA), Saxon, Telescopes (OTA's), Telescopes, Mounts & Binoculars
- Saxon Pioneer 804 Pioneer 80mm 400mm f/5 Refractor Telescope OTA Package
- $279.95
- saxon 804AZ3 Pioneer Refractor OTA / Finder If space is the question, then your answer is none other than the saxon 80/400 AZ3 Pioneer Refractor Telescope. This short-tube refractor telescope has wide field views, thanks to its achromatic objective lens of 80mm and focal length of 400mm. The Alt-Azimuth mount makes it easy to adjust and focus on your land and…
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$TS-Optics 70 mm F6 ED Travel Refractor with modern 2″ RAP Focuser$ $TS-Optics 70 mm F6 ED Travel Refractor with modern 2″ RAP Focuser$ Quick View
- $TS-Optics 70 mm F6 ED Travel Refractor with modern 2″ RAP Focuser$ $TS-Optics 70 mm F6 ED Travel Refractor with modern 2″ RAP Focuser$ Quick View
- All, Brands, Refractors, Refractors (OTA), Telescopes (Complete), Telescopes (OTA's), Telescopes, Mounts & Binoculars, TS-Optics
- TS-Optics 70 mm F6 ED Travel Refractor with modern 2″ RAP Focuser
- $699.95
- Rated 5.00 out of 5
- The powerful ED lens makes the compact refractor a great telescope for astrophotography and observation. Aperture 70 mm / focal length 420 mm / focal ratio f/6 2-element ED lens with special glass from Ohara (Japan) as ED element The telescope is only approx. 30 centimetres long due to the retractable dew shield. High-quality 2" dual-speed rack and pinion focuser…
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- Kson Ke’sil Skysweeper 150mm 750mm f/5 (V Variant)
- Original price was: $2,195.95.Current price is: $1,899.95.
- The Kson Ke'sil Star Seeker is an f/5 classic air spaced, crown and flint doublet achromat refractor with a huge 150mm aperture with key differences that keep it in a class of its own.
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- All, Brands, Kson Electronics, Refractors, Refractors (OTA), Telescopes (Complete), Telescopes (OTA's), Telescopes, Mounts & Binoculars
- Kson Ke’sil Skysweeper 150mm 750mm f/5 (OTA) (O Variant)
- Original price was: $1,699.95.Current price is: $1,399.95.
- The Kson Ke'sil Star Seeker is an f/5 classic air spaced, crown and flint doublet achromat refractor with a huge 150mm aperture with key differences that keep it in a class of its own.
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$Kson “Olympus” AS102 (102mm/1200mm f/12) refractor$ $Kson “Olympus” AS102 (102mm/1200mm f/12) refractor$ Quick View
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  $Kson “Olympus” AS102 (102mm/1200mm f/12) refractor$ $Kson “Olympus” AS102 (102mm/1200mm f/12) refractor$ Quick View
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- Kson “Olympus” AS102 (102mm/1200mm f/12) refractor
- Original price was: $1,299.95.Current price is: $999.95.
- The Kson Olympus AS102 is a f/12 classic air spaced ("AS"), crown and flint doublet achromat refractor with a 102mm and a generous f/12 (f/15 with aperture cap) focal length. Designed for the pure pleasure of visual planetary, lunar, double star and some DSO viewing, this extraordinary achromat is one of the longest focal length modern achromats currently made, designed…
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$Kson “Olympus” AS102 ED APO (102mm/1200mm f/12) refractor (FPL51/Lanthanum Doublet)$ $Kson “Olympus” AS102 ED APO (102mm/1200mm f/12) refractor (FPL51/Lanthanum Doublet)$ Quick View
- $Kson “Olympus” AS102 ED APO (102mm/1200mm f/12) refractor (FPL51/Lanthanum Doublet)$ $Kson “Olympus” AS102 ED APO (102mm/1200mm f/12) refractor (FPL51/Lanthanum Doublet)$ Quick View
- All, Brands, Kson Electronics, Refractors, Refractors (OTA), Telescopes (Complete), Telescopes (OTA's), Telescopes, Mounts & Binoculars
- Kson “Olympus” AS102 ED APO (102mm/1200mm f/12) refractor (FPL51/Lanthanum Doublet)
- $1,395.95
- The Kson Olympus AS102 is a f/12 classic air spaced ("AS"), crown and flint doublet achromat refractor with a 102mm and a generous f/12 (f/15 with aperture cap) focal length. Designed for the pure pleasure of visual planetary, lunar, double star and some DSO viewing, this extraordinary achromat is one of the longest focal length modern achromats currently made, designed…
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$TS-Optics 102 mm f/11 ED Refractor with 2.5″ RAP Focuser$ $TS-Optics 102 mm f/11 ED Refractor with 2.5″ RAP Focuser$ Quick View
- $TS-Optics 102 mm f/11 ED Refractor with 2.5″ RAP Focuser$ $TS-Optics 102 mm f/11 ED Refractor with 2.5″ RAP Focuser$ Quick View
- All, Brands, Refractors, Refractors (OTA), Telescopes (Complete), Telescopes (OTA's), Telescopes, Mounts & Binoculars, TS-Optics
- TS-Optics 102 mm f/11 ED Refractor with 2.5″ RAP Focuser
- $1,395.95
- The new 102 mm f/11 ED refractor is optimized for the visual observation and photography of sun, moon and planets. Image free from chromatic aberration through 2-element ED lens with additional special glass, comparable to an FPL53 doublet with f/8 Adjustable lens mount Improved 2.5" gear drive RAP focuser with photo thread, 2" and 1.25" adaption Retractable dew shieldp for…
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$Saxon Pioneer 804 Pioneer 80mm 400mm f/5 Refractor Telescope OTA Package (no eyepieces or diagonal)$ $Saxon Pioneer 804 Pioneer 80mm 400mm f/5 Refractor Telescope OTA Package (no eyepieces or diagonal)$ Quick View
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  $Saxon Pioneer 804 Pioneer 80mm 400mm f/5 Refractor Telescope OTA Package (no eyepieces or diagonal)$ $Saxon Pioneer 804 Pioneer 80mm 400mm f/5 Refractor Telescope OTA Package (no eyepieces or diagonal)$ Quick View
- Accessories, All, Refractors (OTA), Saxon, Telescopes (OTA's), Telescopes, Mounts & Binoculars
- Saxon Pioneer 804 Pioneer 80mm 400mm f/5 Refractor Telescope OTA Package (no eyepieces or diagonal)
- Original price was: $249.95.Current price is: $224.95.
- The saxon 804 Pioneer Refractor Telescope makes viewing land and sky objects a cinch with its short optical tube and portability. Soak in bright, wide-field views of the Moon, planets, star clusters and bright nebulae with the telescope’s fast focal ratio of F/5. This reduced cost version does not include the eyepieces or diagonal and assumes you already have these.
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