--- product_id: 50610621 title: "22087 NexStar 90SLT-Mak Portable Computerised Maksutov-Cassegrain Telescope with Quick-release Fork-arm Mount, Accessory Tray and 'Starry Night' Special Edition Software, Grey" brand: "celestron" price: "¥293988" currency: JPY in_stock: true reviews_count: 11 url: https://www.desertcart.jp/products/50610621-22087-nexstar-90slt-mak-portable-computerised-maksutov-cassegrain-telescope-quick store_origin: JP region: Japan --- # 90mm Maksutov-Cassegrain lens Fully computerized altazimuth mount Quick-release fork-arm mount 22087 NexStar 90SLT-Mak Portable Computerised Maksutov-Cassegrain Telescope with Quick-release Fork-arm Mount, Accessory Tray and 'Starry Night' Special Edition Software, Grey **Brand:** celestron **Price:** ¥293988 **Availability:** ✅ In Stock ## Summary > 🌌 Unlock the Universe: See More, Track Smarter, Stargaze Faster! ## Quick Answers - **What is this?** 22087 NexStar 90SLT-Mak Portable Computerised Maksutov-Cassegrain Telescope with Quick-release Fork-arm Mount, Accessory Tray and 'Starry Night' Special Edition Software, Grey by celestron - **How much does it cost?** ¥293988 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/50610621-22087-nexstar-90slt-mak-portable-computerised-maksutov-cassegrain-telescope-quick) ## Best For - celestron enthusiasts ## Why This Product - Trusted celestron brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Travel-Ready & Reliable:** Battery-powered with low-vibration servo motors and backed by a 2-year warranty from the world’s #1 telescope brand—your gateway to the stars, anywhere. - • **Effortless Star Tracking:** Fully computerized mount with SkyAlign technology locates and tracks 36,000+ celestial objects at the push of a button—no astronomy degree needed. - • **Crystal-Clear Cosmic Views:** 90mm aperture delivers sharp, detailed lunar and planetary images that make every stargazing session unforgettable. - • **Setup in Minutes, No Tools Required:** Quick-release fork-arm mount and sturdy tripod let you go from box to cosmos in under 10 minutes—perfect for spontaneous night sky adventures. - • **Bonus Starry Night Software Included:** Explore the universe with 3D star maps and printable sky charts, turning your telescope into a full-fledged astronomy command center. ## Overview The Celestron NexStar 90SLT-Mak is a portable, computerized Maksutov-Cassegrain telescope featuring a 90mm aperture and 1200mm focal length for crisp views of the moon, planets, and deep-sky objects. Its fully computerized altazimuth mount with patented SkyAlign technology enables automatic location and tracking of over 36,000 celestial bodies. Designed for quick setup with a tool-free, quick-release fork-arm mount and sturdy tripod, it includes bonus Starry Night astronomy software and runs on 8 AA batteries or optional AC power. Backed by a 2-year warranty, this telescope is ideal for millennial professionals seeking a seamless blend of technology, portability, and immersive stargazing. ## Description Product Description 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 as a land-based spotting telescope. Intelligent Design Powered by 8 AA (user supplied) batteries or an optional AC adapter (#18778), these NexStar GoTos love to travel. The internal battery compartment provides power to the high precision servo motors for rigid low-vibration performance while eliminating cord wrap issues associated with external battery packs. With the NexStar’s ergonomically designed hand control, the user is free to remove the hand control from its holder for remote use or leave it cradled for hands-free operation. With a touch of a button, you can select the object catalog, change the slew speed, view fascinating information about an object or simply know if a desired object is visible in the sky. Celestron’s Revolutionary SkyAlign Using Celestron’s patented SkyAlign, simply input the date, time and location into the hand control then slew the telescope to any three bright celestial objects in the sky. You do not need to know the names of the stars – you can even pick the Moon or bright planets! Manufacturer's Description 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 SLT’s can also be used as a land-based spotting telescope. Intelligent Design Powered by 8 AA (user supplied) batteries or an optional AC adapter these NexStar GoTo’s love to travel. The internal battery compartment provides power to the high precision servo motors for rigid low-vibration performance while eliminating cord wrap issues associated with external battery packs. With the NexStar’s ergonomically designed hand control, the user is free to remove the hand control from its holder for remote use or leave it cradled for hands-free operation. With a touch of a button you can select the object catalog, change the slew speed, view fascinating information about an object, or simply know if a desired object is visible in the sky. Celestron’s Revolutionary SkyAlign Using Celestron’s patented SkyAlign (patent pending), simply input the date, time and location into the hand control then slew the telescope to any three bright celestial objects in the sky. You do not need to know the names of the stars – you can even pick the Moon or bright planets! ## Features - HIGH-QUALITY: Deliver sharp and detailed images of the moon, planets and deep-sky objects with your 90mm Maksutov-Cassegrain telescope - FULLY COMPUTERISED ALTAZIMUTH MOUNT: Allows you to automatically locate and track celestial objects with the push of a button - QUICK-RELEASE FORK-ARM MOUNT, STURDY TRIPOD AND ACCESSORY TRAY: Enables you to set up your equipment in minutes without any tools or hassle, providing a stable and durable base for your telescope and your accessories - BONUS FREE STARRY NIGHT ASTRONOMY SOFTWARE: Download with a 36,000-object database, printable sky maps and enhanced images including 3D renderings of stars, exoplanets and galaxies - UNBEATABLE WARRANTY AND CUSTOMER SUPPORT: Buy with confidence from the world’s #1 telescope brand, based in California since 1960. You’ll also receive a 2-year warranty ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0038LX8WU | | Best Sellers Rank | 8,696 in Electronics & Photo (See Top 100 in Electronics & Photo) 26 in Telescopes | | Box Contents | Telescope, 9mm and 25mm Eypieces | | Brand Name | Celestron | | Coating | StarBright XLT | | Compatible Devices | Camera, Laptop, Smartphone, Tablet | | Country Of Origin | China | | Customer Reviews | 4.1 4.1 out of 5 stars (242) 4.1 out of 5 stars | | Exit Pupil Diameter | 1.88 Millimeters | | Eye Piece Lens Description | Plossl | | Field Of View | 1.7 Degrees | | Finderscope | Built-on StarPointer™ red dot finderscope | | Focal Length Description | 1200 mm millimeters | | Focus Type | Manual Focus | | Global Trade Identification Number | 00050234220873 | | Item Dimensions D X W X H | 101.6D x 48.3W x 27.9H centimetres | | Item Weight | 6.9 Kilograms | | Manufacturer | Celestron | | Manufacturer Part Number | 22087 | | Model Name | NexStar 90 SLT Maksutov | | Model Number | 22087 | | Mount | Computerized Altitude-Azimuth Single Fork Arm | | Number Of Batteries | 1 Lithium Metal batteries required. (included) | | Number Of Items | 1 | | Number Of Packs | 1 | | Objective Lens Diameter | 90 Millimetres | | Optical Tube Length | 205 Millimetres | | Power Source | Battery Powered | | Product Features | Fully computerized mount, Easy to install without tools, Includes astronomy software, Compact and portable | | Unit Count | 1.0 count | | Upc | 050234220873 | | Zoom Ratio | 111x | ## Product Details - **Brand:** Celestron - **Eye piece lens description:** Plossl - **Finderscope:** Built-on StarPointer™ red dot finderscope - **Focus type:** Manual Focus - **Model name:** NexStar 90 SLT Maksutov - **Objective lens diameter:** 90 Millimetres - **Optical tube length:** 205 Millimetres - **Power source:** Battery Powered - **Product dimensions:** 101.6D x 48.3W x 27.9H centimetres - **Telescope mount description:** Computerized Altitude-Azimuth Single Fork Arm ## Images ![22087 NexStar 90SLT-Mak Portable Computerised Maksutov-Cassegrain Telescope with Quick-release Fork-arm Mount, Accessory Tray and 'Starry Night' Special Edition Software, Grey - Image 1](https://m.media-amazon.com/images/I/51z5u46UGvL.jpg) ![22087 NexStar 90SLT-Mak Portable Computerised Maksutov-Cassegrain Telescope with Quick-release Fork-arm Mount, Accessory Tray and 'Starry Night' Special Edition Software, Grey - Image 2](https://m.media-amazon.com/images/I/51grDWo+M5L.jpg) ![22087 NexStar 90SLT-Mak Portable Computerised Maksutov-Cassegrain Telescope with Quick-release Fork-arm Mount, Accessory Tray and 'Starry Night' Special Edition Software, Grey - Image 3](https://m.media-amazon.com/images/I/61HEuDATJ5L.jpg) ![22087 NexStar 90SLT-Mak Portable Computerised Maksutov-Cassegrain Telescope with Quick-release Fork-arm Mount, Accessory Tray and 'Starry Night' Special Edition Software, Grey - Image 4](https://m.media-amazon.com/images/I/41yEradZSPL.jpg) ![22087 NexStar 90SLT-Mak Portable Computerised Maksutov-Cassegrain Telescope with Quick-release Fork-arm Mount, Accessory Tray and 'Starry Night' Special Edition Software, Grey - Image 5](https://m.media-amazon.com/images/I/51BdYiz12NL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Do you attach this to a computer ? also can you attach a camera ? thankyou** A: No you don’t attach to a computer. You need to buy an adapter if you want to attach a camera. **Q: Does any have a comparison between this and the slightly dearer celestron 11049 nexstar 4 se computerised telescope** A: I don't think there will be any difference in the operation of the scope ie. The computer side of it and the set up .The only proberbal difference is the size of the lense ie (focal lenth).I would Google it to find out.All depends on how you want to view objects. Hope this helps you abit.Cheers Baldeagle. **Q: Can you connect this to a screen for easy viewing for children with glasses, if not can anyone recommend some thing?** A: The telescope didn’t work at all. It couldn’t find the stars even after setting it up. I sent it back 3 days after ## Customer Reviews ### ⭐⭐⭐⭐⭐ Love this telescope. *by on Reviewed in the United Kingdom 2 June 2020* Love what I’ve seen so far. Have not found a deep space nebulas yet but the images of the moon are great.Can’t wait until some planets are in view later in the year. ### ⭐⭐⭐⭐⭐ Great pictures of the moon. *by on Reviewed in the United Kingdom 20 February 2020* Only used a couple of times so far due to the cold nights. Fantastic close up pictures of the moon and setting up looks to be relatively easy for finding other planets. ### ⭐ Useless *by on Reviewed in the United Kingdom 17 January 2023* Absolutely uselessOnce aligned the red dots directly on the stars and a message saying match confirmed after this selected mars or any visible planet… it doesn’t point to the planets it’s way off so you have to move the telescope to find it.A normal telescope would work better..about £350 of the price is towards the motor/preprogrammed computer.Rubbish ## Frequently Bought Together - Celestron - NexStar 90SLT Computerized Telescope - Compact and Portable - Maksutov-Cassegrain Optical Design - SkyAlign Technology - Computerized Hand Control - 90mm Aperture - Celestron – NexYZ – 3–Axis Universal Smartphone Adapter for Telescope – Digiscoping Smartphone Adapter – Capture Images and Video Through Your Telescope or Spotting Scope - Celestron - SkyPortal WiFi Module - Control Your Celestron Computerized Telescope via Smartphone - Telescope Wi-Fi Accessory --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/50610621-22087-nexstar-90slt-mak-portable-computerised-maksutov-cassegrain-telescope-quick](https://www.desertcart.jp/products/50610621-22087-nexstar-90slt-mak-portable-computerised-maksutov-cassegrain-telescope-quick) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-24*