• Orion 9820 Apex 90mm Maksutov-Cassegrain Telescope

    With a tube length of 11 inches, a 90mm (3.5") precision-polished fully multi-coated meniscus front lens, and solid uncompromising construction, the Apex 90 compact Mak-Cass telescopeis a paragon of portability, optical excellence, and durability. Better still, it's one of the most versatile telescopes we offer. The Apex 90 delivers bright, high-contrast images, and with a long focal length of 1250mm (f/13.9) you also get a generous image scale. It features a built-in 1/4"-20 adapter plate that makes it easy to mount onto a standard photo tripod for viewing grand daytime vistas or starry skies... [Read More]

    • ASIN: B0000XMRQ2
    • UPC: 759270098209
    • ASIN: B0000XMRQ2
    • Brand: Orion
    • Manufacturer: Orion

  • Orion 9825 Apex 127mm Maksutov-Cassegrain Telescope

    When it comes to telescopes, bigger is better, and you can do no better than the Apex 127 compact Mak-Cass. Its 127mm (5")-diameter optics collects 55% more light through its multi-coated, 5" meniscus lens than that of a 4" scope, putting it in the big leagues for astronomical observing and advanced nature study. But big doesn't mean bulky! Even with a focal length of 1540mm (f/12.1), the Maksutov-Cassegrain optical design reduces the tube length to just 15"! The Apex 127 couples to any sturdy equatorial mount or photo-style tripod. T-threads on the eyepiece adapter also allow attachment of a ... [Read More]

    • ASIN: B0000XMRRG
    • UPC: 759270098254
    • ASIN: B0000XMRRG
    • Brand: Orion
    • Manufacturer: Orion

  • Orion 10022 StarMax 90mm TableTop Maksutov-Cassegrain Telescope

    Whoever coined the phrase "big things come in small packages", would have definitely applied that expression to our new StarMax 90 TableTop Telescope. This ultra-compact Maksutov-Cassegrain (Mak-Cass) gives surprisingly big views for an instrument of its modest size, making it an elegant first telescope or a great grab-and-go second telescope! The long, 1250mm (f/13.8) focal length gives the StarMax 90 TableTop some serious magnifying power - the included 25mm and 10mm 1.25" eyepieces yield powers of 50x and 125x, respectively. It collects over 25% more light than its GoScope 80 cousin, and up... [Read More]

    • ASIN: B002JO06PO
    • UPC: 759270099091
    • ASIN: B002JO06PO
    • Brand: Orion
    • Manufacturer: Orion

  • Orion 9823 Apex 102mm Maksutov-Cassegrain Telescope

    Powerful enough to split close double stars, resolve bright globular clusters, or look an eagle in the eye, Orion's Apex 102mm is both a fine astronomical instrument and an unparalleled terrestrial spotting scope. The Apex's 102mm-diameter (4") optics collect 28% more light than a 90mm scope. The fully multi-coated curved front meniscus lens guarantees the highest possible light transmission. The Maksutov-Cassegrain design collapses its 1300mm (f/12.7) focal length into a tube length less than 12" long. The Apex 102 tube easily pops on and off a telescope mount or camera tripod with the built-... [Read More]

    • ASIN: B0000XMRR6
    • UPC: 759270098230
    • ASIN: B0000XMRR6
    • Brand: Orion
    • Manufacturer: Orion

  • Orion 9826 StarMax 127mm Equatorial Maksutov-Cassegrain Telescope

    For the discriminating observer who wants performance and quality optics as well as portability and easy set-up, the StarMax 127 EQ is the telescope of choice. Its Maksutov-Cassegrain optical design and big 127mm (5") aperture deliver bright, high-resolution images in a tube only 14.5" long! The StarMax 127 EQ's light-gathering power gives faint deep-sky objects distinctly more presence in the field of view, and for vivid planetary and lunar study, its long 1540mm focal length (f/12.1) permits magnifications upwards of 250x with optional eyepieces. Internal tube baffling and multi-coatings on ... [Read More]

    • ASIN: B0000XMSQG
    • UPC: 759270098261
    • ASIN: B0000XMSQG
    • Brand: Orion
    • Manufacturer: Orion

  • Celestron NexStar 4 SE Maksutov-Cassegrain Computerized Telescope - with Accessory Kit (Night Vision Flash Light, Sky Maps, Moon Filter, Optical Cleaning Kit)

    Astronomy made simple...Let a NeXStar SE help you find thousands of stars, planets galaxies and more at the touch of a button! In the tradition of Celestron's famous orange optical tubes, the new NeXStar SE Family combines the classic heritage of the original orange tube telescopes with state-of-the-art features including a fully computerized operating system, flash upgradeable hand control, superior coatings, the revolutionary SkyAlign telescope alignment software and much more. With the NeXStar SE, you are in the driver's seat. Simply choose an object from the menu and the telescope will fin... [Read More]

    • ASIN: B00N0RPB1S
    • ASIN: B00N0RPB1S
    • Brand: Celestron
    • Manufacturer: Celestron

  • Celestron 52268 C90 Mak Spotting scope (Black)


    • ASIN: B0038QYRDO
    • UPC: 050234522687
    • ASIN: B0038QYRDO
    • Brand: Celestron
    • Manufacturer: Celestron

  • Celestron Nexstar 4SE Maksutov-Cassegrain Telescope + Eyepiece/Filter Accessory Kit (1.25 inch)

    SE telescope combines the classic heritage of the original orange tube telescopes with the latest state-of-the-art features Ultra sturdy steel tripod features built-in wedge which allows 4 SE to be used for astrophotography StarBright XLT high transmission coatings come standard"TheSkyX - First Light Edition" astronomy software with a 10,000 object database, printable sky maps and 75 enhanced images

    • ASIN: B016QN1IU0
    • UPC: 636156009972
    • ASIN: B016QN1IU0
    • Brand: Celestron
    • Manufacturer: Celestron

  • Meade Instruments 205004 ETX90 Observer Maksutov-Cassegrain Telescope with Tripod, Eyepieces, and Hand Carry Case

    Over the years, ETX Series telescopes have provided novice astronomers quality, value and performance, with each new model bringing enhancements and improvements. The ETX 90 Observer continues that legacy. Starting your astronomy journey with the ETX 90 is an excellent choice. Take advantage of 90mm of aperture to enjoy close-up views of the solar system and celestial objects anytime, anywhere. Packing your ETX 90 Observer and tripod at a moment’s notice is a breeze with the carrying case and durable tripod bag. The ETX 90 Observer fully equips the modern explorer with a sophisticated, autom... [Read More]

    • ASIN: B01CPW0A8M
    • UPC: 709942997514
    • ASIN: B01CPW0A8M
    • Brand: Meade Instruments
    • Manufacturer: Meade

  • Orion 9969 180mm Maksutov-Cassegrain Telescope Optical Tube

    Our Orion 180mm Maksutov-Cassegrain Telescope sets a new standard for superb high-power performance in a remarkably compact design. With 7" of aperture and that long focal length that Maksutov aficionados love, you'll get tack-sharp, high-contrast views and spectacular photographs brimming with subtle detail. We have upgraded the Orion 180mm Maksutov-Cassegrain with a 2" visual back, so now it accommodates a 2" diagonal and 2" eyepieces (it previously came equipped with just a 1.25" visual back)! What's more, the threads on which the 2" visual back attach are SCT (Schmidt-Cassegrain telescope)... [Read More]

    • ASIN: B00E63KSGI
    • UPC: 759270099695
    • ASIN: B00E63KSGI
    • Brand: Orion
    • Manufacturer: Orion

  • Skywatcher Skymax-127 OTA Maksutov-Cassegrain Telescope 127mm (5 Inches) f/1500 Black


    • ASIN: B00CYHSWR0
    • ASIN: B00CYHSWR0
    • Brand: Skywatcher
    • Manufacturer: Sky-Watcher

  • Explore Scientific FL-MC1271900EQ3 First Light Tube sutov-Cassegrain Telescope with Exos Nano, 127mm, White

    FirstLight MAK127mm White Tube Maksutov-Cassegrain with 1900mm focal length f/15 telescope with EXOS Nano EQ Mount; 40mm draw tube focuser; 1.25" 90 Degree Diagonal; Plossl 25mm eyepiece; and Red-dot Finder; Smartphone Camera adapter.

    • ASIN: B0743J48N6
    • UPC: 812257018109
    • ASIN: B0743J48N6
    • Brand: Explore Scientific
    • Size: 127mm
    • Manufacturer: Explore Scientific (Sporting Goods)

  • MEADE Lx65 5-Inch Maksutov-Cassegrain with AudioStar

    The LX65 series 6" Mak features a Maksutov-Cassegrain optical design for pinpoint Star images and extraordinary contrast, making it a great deep sky performer and ideal for detailed lunar and planetary observation as it easily soars to high magnifications. Features a 6" (150mm) aperture, 1800mm focal length, and F/12 focal ratio. Equipped with an internal Single speed focuser and ultra High transmission coatings (hutch) for the improvement of brighter Star clusters, more fine detail in nebulae, and greater surface features on planets. Includes (1) 26mm, 1. 25" Super plods eyepiece and a red-do... [Read More]

    • ASIN: B07PRDVX19
    • UPC: 709942998863
    • ASIN: B07PRDVX19
    • Brand: MEADE
    • Manufacturer: Meade

  • Celestron NexStar 4 SE Telescope


    • ASIN: B000GUFOBO
    • UPC: 050234110495
    • ASIN: B000GUFOBO
    • Brand: Celestron
    • Manufacturer: Celestron

  • Celestron NexStar 127SLT Mak Computerized Telescope (Black)

    Designed to be an affordable entry level to mid-level computerized GoTo telescope, the NexStar SLT refractors, reflectors, and Maks are available in the most popular sizes and are loaded with valuable design features. With preassembled, adjustable stainless steel tripods and quick release fork arms and tubes, NexStar SLT telescopes can be set up in a matter of minutes – with no tools required! You can see details of the lunar surface, Venus and its phases, polar caps on Mars, Jupiter and its four moons, Saturn with its rings plainly visible and much more! Most NexStar SLTs can also be used a... [Read More]

    • ASIN: B0038LX8XE
    • UPC: 778890576225
    • ASIN: B0038LX8XE
    • Brand: Celestron
    • Manufacturer: Celestron

  • Celestron NexStar 127SLT Maksutov Cassegrain Computerized Telescope, Black

    Designed to be an affordable entry-level to mid-level computerized GoTo telescope, the NexStar SLT refractors, reflectors and Maks are available in the most popular sizes and are loaded with valuable design features. With preassembled, adjustable

    • UPC: 17152808
    • Model: 22097
    • Color: Multicolor
    • Rating: 4.667

  • Orion 9823 Apex 102mm Maksutov-Cassegrain Telescope

    Orion 9823 Apex 102mm Maksutov-Cassegrain

    • UPC: 144406312
    • Model: 09823

  • Orion StarMax 90mm TableTop Maksutov-Cassegrain Telescope

    Whoever coined the phrase big things come in small packages, would have definitely applied that expression to our new StarMax 90 TableTop Telescope. This ultra-compact Maksutov-Cassegrain (Mak-Cass) gives surprisingly big views for an instrument of

    • UPC: 423913630
    • Model: 10022

  • Orion 9825 Apex 127mm Maksutov-Cassegrain Telescope

    Orion 9825 Apex 127mm Maksutov-Cassegrain

    • UPC: 167697895
    • Model: 09825

  • Meade Instruments ETX125 Maksutov-Cassegrain Telescope 205005 w/ Red Dot Viewfinder

    Meade Instruments ETX125 Observer TelescopeBrand NewIncludes One Year WarrantyProduct # 205005The Meade Instruments ETX125 Observer Telescope is a fully-featured GoTo telescope. This telescope boasts an impressive 127mm aperture with 1900mm (f/15) focal length. Its Maksutov-Cassegrain

    • UPC: 226165276
    • Model: 205005
    • Color: Blue

  • Orion 9820 Apex 90mm Maksutov-Cassegrain Telescope

    Orion 9820 Apex 90mm Maksutov-Cassegrain

    • UPC: 116865348
    • Model: 09820

  • Orion 150mm Maksutov-Cassegrain Telescope Optical Tube

    The compact Orion 150mm Mak-Cass Telescope Optical Tube Assembly (OTA) opens up new vistas of the celestial landscape for your viewing pleasure, putting superior resolving power at your disposal. The optical tubes 150mm-diameter (5.9) Maksutov-Cassegrain

    • UPC: 783679690
    • Model: 09967

  • Orion 9826 StarMax 127mm Equatorial Maksutov-Cassegrain Telescope

    Orion 9826 StarMax 127mm Equatorial Maksutov-Cassegrain

    • UPC: 174542565
    • Model: 09826

  • SkyWatcher S11520?127mm (OTA only) Maksutov-Cassegrain Telescope

    SkyWatcher 127mm Mak-CassThe SkyWatcher 127mm Maksutov-Cassegrain Telescope exchanges the conventional front corrector plate with a convex meniscus lens which results in a smaller secondary mirror. Which increases contrast and limits the obstruction, while eliminating the

    • UPC: 676325057

  • SkyWatcher S11500?90mm (OTA only) Maksutov-Cassegrain Telescope with Mount

    SkyWatcher 90mm Mak-Cass with MountBrand NewIncludes Limited Two Year WarrantyThe SkyWatcher 90mm Maksutov-Cassegrain Telescope features a long focal length of f/13.8 and 90 mm of aperture. The telescope can be used as a travel companion

    • UPC: 518558045

  • Schmidt-Cassegrain vs Maksutov / Which Telescope Is Better? / Hertfordshire Allotment Observatory

    Orion 150mm Maksutov-Cassegrain Telescope Optical Tube

    Overview Orion 180mm Maksutov Cassegrain Telescope - Orion Telescopes