Celestron Schmidt-Cassegrain telescope SC 279/2800 CGX-L 1100 GoTo (54044)
Celestron Schmidt-Cassegrain telescope SC 279/2800 CGX-L 1100 GoTo (54044)
7539.83 $
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Despite the long focal length of these telescopes, the OTA (Optical Tube Assembly) is compact and lightweight, making it easy to transport. Light enters through an aspherically figured Schmidt corrector plate, reflects off a spherical primary mirror, and is directed to a secondary mirror. The light then passes back through the central hole in the primary mirror into the focuser at the bottom of the OTA.
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Celestron Schmidt-Cassegrain telescope SC 356/3910 CGX-L 1400 GoTo (54045)
Celestron Schmidt-Cassegrain telescope SC 356/3910 CGX-L 1400 GoTo (54045)
13591.06 $
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Despite the long focal length of these telescopes, the OTA (optical tube assembly) itself is very short, making the system compact and extremely easy to transport. Light first passes through an aspherically figured Schmidt corrector plate and is then directed onto a spherical main mirror. This mirror reflects the light back up to a secondary mirror, which subsequently redirects it back through a central hole in the main mirror into the focuser at the bottom of the OTA.
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Celestron Schmidt-Cassegrain telescope SC 235/2350 EdgeHD 925 CGX-L GoTo (54046)
Celestron Schmidt-Cassegrain telescope SC 235/2350 EdgeHD 925 CGX-L GoTo (54046)
7353.64 $
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EdgeHD is the name for Celestron’s “aplanatic Schmidt-Cassegrain telescope.” After over 50 years of success, Celestron has revolutionized the classic Schmidt-Cassegrain telescope design. EdgeHD telescopes (short for "Edge High Definition") are true astrographs. This optical system delivers distortion-free, sharp images right to the edge of the visual field. Unlike other "coma-free" designs, EdgeHD telescopes correct both coma and field curvature.
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Celestron Schmidt-Cassegrain telescope SC 356/3910 EdgeHD 1400 CGX-L GoTo (54048)
Celestron Schmidt-Cassegrain telescope SC 356/3910 EdgeHD 1400 CGX-L GoTo (54048)
14801.31 $
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The Celestron EdgeHD is an "aplanatic Schmidt-Cassegrain telescope" that redefines optical performance. After more than 50 years of innovation, it has revolutionized the classic Schmidt-Cassegrain design. The EdgeHD ("Edge High Definition") is a true astrograph, delivering distortion-free, sharp images across the entire field of view. Unlike other "coma-free" designs that only correct coma off-axis, the EdgeHD also eliminates field curvature.
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Celestron Schmidt-Cassegrain telescope SC 235/2350 CPC 925 GoTo (21534)
Celestron Schmidt-Cassegrain telescope SC 235/2350 CPC 925 GoTo (21534)
3910.68 $
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Despite its long focal length, this telescope features a short optical tube assembly (OTA), making it compact and highly portable. Light enters through an aspherically figured Schmidt corrector plate, is directed onto a spherical primary mirror, and then reflected to a secondary mirror. The secondary mirror redirects the light back through a central hole in the primary mirror to the focuser at the bottom of the OTA.
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Celestron Schmidt-Cassegrain telescope SC 235/2350 EdgeHD NexStar Evolution 925 StarSense GoTo (82858)
Celestron Schmidt-Cassegrain telescope SC 235/2350 EdgeHD NexStar Evolution 925 StarSense GoTo (82858)
4617.6 $
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The NexStar Evolution features a built-in WLAN module, allowing wireless control of the telescope via an iOS or Android smartphone or tablet. Simply use the free Celestron SkyPortal app, which includes planetarium software and SkyAlign technology. For those who prefer traditional controls, the classic NexStar hand controller is also included.
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Celestron Schmidt-Cassegrain telescope SC 152/1500 C6 OTA (7936)
Celestron Schmidt-Cassegrain telescope SC 152/1500 C6 OTA (7936)
941.61 $
Tax included
The Schmidt-Cassegrain optical system combines a long focal length with a compact optical tube assembly (OTA), making it lightweight and highly portable. Light first passes through an aspherically figured Schmidt corrector plate, which directs it onto a spherical primary mirror. The light is then reflected to a secondary mirror and redirected through a central hole in the primary mirror to the focuser at the bottom of the OTA.
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Celestron Schmidt-Cassegrain telescope SC 203/2032 C8 OTA (7937)
Celestron Schmidt-Cassegrain telescope SC 203/2032 C8 OTA (7937)
1348.95 $
Tax included
The Schmidt-Cassegrain optical system combines a long focal length with a compact optical tube assembly (OTA), making it lightweight and easy to transport. Light first passes through an aspherically figured Schmidt corrector plate, which directs it onto a spherical primary mirror. The light is then reflected to a secondary mirror and redirected through a central hole in the primary mirror to the focuser at the bottom of the OTA.
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Celestron Schmidt-Cassegrain telescope SC 235/2350 C925 OTA (7939)
Celestron Schmidt-Cassegrain telescope SC 235/2350 C925 OTA (7939)
1954.08 $
Tax included
The Schmidt-Cassegrain optical system combines a long focal length with a compact optical tube assembly (OTA), making it lightweight and easy to transport. Light first passes through an aspherically figured Schmidt corrector plate, which directs it onto a spherical primary mirror. The light is then reflected to a secondary mirror and redirected through a central hole in the primary mirror to the focuser at the bottom of the OTA.
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Celestron Schmidt-Cassegrain telescope SC 356/3910 C14 OTA (12575)
Celestron Schmidt-Cassegrain telescope SC 356/3910 C14 OTA (12575)
9118.74 $
Tax included
The Schmidt-Cassegrain optical system combines a long focal length with a compact optical tube assembly (OTA), making it lightweight and easy to transport. Light first passes through an aspherically figured Schmidt corrector plate, which directs it onto a spherical primary mirror. The light is then reflected to a secondary mirror and redirected through a central hole in the primary mirror to the focuser at the bottom of the OTA.
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Celestron Schmidt-Cassegrain telescope SC 235/2350 EdgeHD 925 OTA (16401)
Celestron Schmidt-Cassegrain telescope SC 235/2350 EdgeHD 925 OTA (16401)
3015.25 $
Tax included
The Celestron EdgeHD is an aplanatic Schmidt-Cassegrain telescope designed to deliver distortion-free, sharp images across the entire visual and photographic field of view. Unlike standard Schmidt-Cassegrain designs, EdgeHD telescopes correct both off-axis star coma and field curvature, making them true astrographs. This ensures pinpoint stars and a flat focal plane, ideal for modern imaging sensors.
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Celestron Schmidt-Cassegrain telescope SC 279/2800 EdgeHD 1100 OTA (16402)
Celestron Schmidt-Cassegrain telescope SC 279/2800 EdgeHD 1100 OTA (16402)
4334.84 $
Tax included
The Celestron EdgeHD telescope is an advanced aplanatic Schmidt-Cassegrain design that provides distortion-free, sharp images across the entire visual and photographic field of view. Unlike standard Schmidt-Cassegrain telescopes, the EdgeHD corrects both off-axis star coma and field curvature, making it a true astrograph. This ensures pinpoint stars and a flat focal plane, ideal for modern imaging sensors.
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Celestron Schmidt-Cassegrain telescope SC 356/3910 EdgeHD 1400 OTA (16403)
Celestron Schmidt-Cassegrain telescope SC 356/3910 EdgeHD 1400 OTA (16403)
9956.6 $
Tax included
The Celestron EdgeHD telescope is an advanced aplanatic Schmidt-Cassegrain optical system designed to deliver distortion-free, sharp images across the entire visual and photographic field of view. Unlike standard Schmidt-Cassegrain telescopes, the EdgeHD corrects both off-axis star coma and field curvature, making it a true astrograph. This ensures pinpoint stars and a flat focal plane, ideal for modern imaging sensors.
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Celestron Telescope Astrograph S 203/400 RASA 800 OTA (60246)
Celestron Telescope Astrograph S 203/400 RASA 800 OTA (60246)
2449.71 $
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This advanced astrograph is designed to make capturing breathtaking astrophotos effortless when paired with a modern DSLR or astronomical CCD camera. Its innovative optical design features a four-lens corrector made with rare earth glass, effectively minimizing chromatic aberration, coma, and field curvature. This level of optical quality and precision is unparalleled in its price range, delivering exceptional spot size across the entire image field while keeping vignetting to a minimum.
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Celestron Telescope Astrograph S 279/620 RASA 1100 V2 OTA (66036)
Celestron Telescope Astrograph S 279/620 RASA 1100 V2 OTA (66036)
4146.32 $
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This advanced astrograph is designed to make capturing stunning astrophotos simple and efficient when paired with a modern DSLR or astronomical CCD camera. Its innovative optical design features a four-lens corrector made with rare earth glass, which effectively suppresses chromatic aberrations, coma, and field curvature. This level of optical quality, combined with minimal vignetting, is unmatched in its price range.
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Celestron Camera NexImage Burst Monochrom (45277)
Celestron Camera NexImage Burst Monochrom (45277)
278.35 $
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The NexImage Burst camera is designed to capture high-resolution images of the Sun, Moon, and planets. Its user-friendly design makes it especially suitable for beginners, while its advanced CMOS sensor ensures excellent performance for planetary imaging. Compatible with any telescope equipped with automatic tracking, this camera is a versatile tool for astrophotography.
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ZWO ASI678MM camera (83200)
ZWO ASI678MM camera (83200)
319.58 $
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The ZWO ASI 678MM is a compact monochrome camera designed for astrophotography. This model improves upon the ASI 178MC by reducing noise levels and completely eliminating the amp-glow effect, making it an excellent choice for capturing high-quality images of celestial objects.
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ZWO ASI 462MM camera (77435)
ZWO ASI 462MM camera (77435)
346.72 $
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The ZWO ASI462MM is an advanced monochrome camera designed for astrophotography, particularly for planetary and lunar imaging. Featuring the Sony IMX462 sensor with a resolution of 2.1 megapixels (1936 x 1096 pixels) and a pixel size of 2.9 µm, this camera offers exceptional sensitivity, especially in the infrared spectrum.
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Explore Scientific Apochromatic refractor AP 102/714 FCD-1-ED Alu OTA (44837)
Explore Scientific Apochromatic refractor AP 102/714 FCD-1-ED Alu OTA (44837)
1071.01 $
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Its three-element optical design, crafted from high-quality FCD-1 ED glass by Hoya (Japan) and featuring two air gaps, delivers a corrector that surpasses the performance of typical two-element ED apochromats in this price range. With a polystrehl value exceeding 0.9, it provides significantly sharper images compared to the 0.8 achievable with two-lens systems. This exceptional optical performance, paired with a robust mechanical build, ensures an instrument that meets all expectations.
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Explore Scientific Apochromatic refractor AP 80/480 ED Alu iEXOS-100 PMC-8 Wi-Fi GoTo (85156)
Explore Scientific Apochromatic refractor AP 80/480 ED Alu iEXOS-100 PMC-8 Wi-Fi GoTo (85156)
1240.11 $
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The three-element construction, featuring special Hoya FCD01-ED glass and two air gaps, delivers superior image correction compared to two-element ED apochromats in the same price range. With a calculated polystrehl value exceeding 0.9, these optics provide significantly clearer images than the typical 0.8x achievable with two lenses. This remarkable optical performance is paired with a robust mechanical design, creating a product that fulfills all expectations.
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Explore Scientific Apochromatic refractor AP 127/952 ED Alu Essential OTA (44857)
Explore Scientific Apochromatic refractor AP 127/952 ED Alu Essential OTA (44857)
1443.04 $
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Its optical system features a three-element construction made from high-quality FCD-1 ED glass by Hoya (Japan) and incorporates two air gaps. This design delivers a corrector that significantly outperforms the typical two-element ED apochromats found in this price range. With a calculated polystrehl value exceeding 0.9, it provides much sharper and clearer images compared to the 0.8 achievable with two-lens systems.
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