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Meade uhtc 127mm - uhtc, maksutov
£179.99
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Celestron astra 5 - celestron,
£259.00
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Celestron 127mm
£187.90
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Stellalyra 5 - (gso), 4.5"
£229.50
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Celestron 127mm
£124.46
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Celestron astro 102mm - fi,
£125.00
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Celestron astromaster 127eq - celestron,
£269.90
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Sky watcher skymax 127 gti - watcher, az-gti
£607.99
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Inch schmidt cassegrain - inch, schmidt-cassegrain
£19.99
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Acuter voyager mak127 - acuter, fast
£299.00
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Celestron astro 125 - astro,
£460.00
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Celestron starsense explorer - celestron,
£699.00
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Nipon mc800x80 compact - nipon,
£129.00
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Meade etx 90ra 90mm - meade, etx-90ra
£260.69
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130mm aperture 650mm telescope - 650mm,
£225.99
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Schmidt cassegrain - 20-cm, schmidt-cassegrain
£19.36
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Sarblue mak70 - sarblue,
£151.50
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Celestron astro 1250mm - celestron,
£343.30
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Skywatcher heritage - skywatcher, heritage-90
£209.00
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Skywatcher skymax 90t ota 90mm - skymax,
£199.00
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Celestron eclipsmart solar - celestron,
£30.00
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Celestron 5se 5 - -, 5"
£399.00
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Skywatcher heritage - skywatcher, heritage-90
£250.00
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Skywatcher skymax 127 - skywatcher,
£379.00
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Meade etx 90mm - meade,
£302.30
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Meade etx 90mm - meade,
£312.70
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Acuter voyager mak80 80mm - acuter,
£175.00
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Celestron astromaster 90eq - celestron,
£249.90
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Meade starnavigator 102 102mm - starnavigator,
£156.70
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Meade etx 90ec - meade, etx-90ec
£312.70
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Skywatcher heritage - skywatcher, heritage-90
£329.00
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Cheshire collimating - 1.25",
£10.99
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Focal reducer and - f6.3,
£62.39
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Meade etx professional - meade,
£234.70
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Skywatcher starquest dx102mc - skywatcher,
£349.00
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Celestron starsense explorer - starsense,
£549.95
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Celestron 102mm astro - celestron, astro-fi
£419.00
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Skywatcher k100 ota 100mm - k100,
£215.00
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Sky watcher skymax 102s - skymax,
£325.99
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Celestron nexstar se - 8,
£975.70
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Celestron astro 125mm - astro,
£496.11
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Celestron - , c5
£579.95
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Celestron nexstar evolution - celestron,
£1199.00
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Acuter maksygo diy - acuter,
£119.00
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Sky watcher skymax 127 - sky-watcher,
£389.00
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Skywatcher skymax 200dx - skywatcher, skymax-200dx
£1499.00
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Celestron c70 mini - celestron,
£159.95
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Acuter voyager mak80 fast - mak80-fast, 80mm
£189.00
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Celestron c90 mini - mini, mak
£279.95
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Sky watcher skymax pro 150mm - skymax,
£699.00
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Optics the cassegrain - of,
£156.70
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Acuter voyager mak70 70mm - mak70,
£179.95
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Celestron eclipsmart solar - celestron,
£79.00
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11 sct funstar make - sct,
£32.30
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Celestron starsense explorer - celestron,
£576.99
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Skywatcher skymax 102s - skywatcher, az
£329.00
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Celestron orange tube - orange, 8"
£391.00
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Sky watcher starquest - sky,
£446.99
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Skywatcher skymax 150 - skywatcher, pro
£600.00
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Skywatcher k100 ota 100mm - ota, (4")
£219.95
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Skywatcher k100 mini - k100,
£399.00
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Inch sct adapter tube for - 2,
£14.69
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Acuter voyager mak80 80mm - voyager,
£199.00
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Celestron adapter for - t-adapter,
£24.99
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Celestron vintage schmidt - celestron, c5
£540.00
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94026 telescope bag - 94026,
£142.99
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Skywatcher skymax 127 - skywatcher, skymax-127
£425.00
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Skywatcher starquest 90mc - skywatcher,
£265.00
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Orion apex 127 mint - orion, mm,
£446.81
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Celestron nexstar se - 6,
£522.08
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Sky watcher starquest - watcher, dx102
£335.99
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Skywatcher skymax 127 - skywatcher, skymax-127
£658.00
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Celestron eclipsmart solar - celestron,
£59.00
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Skywatcher skymax pro - skywatcher, 180mm
£1199.00
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Skywatcher skymax 127 goto - skymax,
£535.00
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Skywatcher starquest 90mc 90mm - skywatcher,
£269.95
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Meade lx200 emc - emc, telescope
£955.12
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Celestron nexstar se - celestron, 6
£1249.00
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Celestron nexstar 127 slt - nexstar,
£629.00
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Choosing and using - choosing,
£5.85
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Skywatcher starquest dx102mc - skywatcher,
£359.95
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Sct adapter 50mm tube - t-adapter,
£24.99
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Sky watcher skymax 127 - sky,
£581.00
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Celestron nexstar evolution - evolution, 6
£1599.00
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Sky watcher skymax 150mm - sky-watcher,
£699.99
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Skywatcher k100 mini virtuoso - mini,
£409.95
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Cheshire collimating - cheshire,
£11.98
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Celestron spotter - c5,
£599.00
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Skywatcher starquest dx127mc - starquest,
£445.00
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Sky watcher skymax 102 - sky-watcher, skymax-102
£539.00
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Sky watcher skymax 127 - sky-watcher, skymax-127
£649.00
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Sky watcher starquest mak - watcher, 90
£265.99
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Bausch lomb criterion 4000 - lomb,
£121.73
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Celestron nexstar 5se - celestron,
£198.30
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Orion ed80t carbon - ed80t, fiber
£650.00
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Looking for more cassegrain telescope?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 95 cassegrain telescope listings currently in our index. Prices range from £5.85 to £1599, with an average of £375.69. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about cassegrain telescope →
Try this: catadioptric telescope | celestron 8 telescope | celestron c8 | celestron nexstar | celestron nexstar 130 slt | celestron nexstar 4se | computerized telescopes | large telescopes | meade etx | meade lx200
Whether you are looking for a brand-new or second-hand cassegrain telescope, eBay offers one of the largest selections available online. With 95 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £5.85, while premium listings can reach £1599 — giving you a wide budget spread to work with. The average price of £375.69 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.