--- product_id: 588148394 title: "Explore Scientific Tirion Double-Sided Multi-Latitude Planisphere Night Sky Star Map Guide for Astronomy" brand: "explore scientific" price: "R$640" currency: BRL in_stock: true reviews_count: 5 category: "Explore Scientific" url: https://www.desertcart.com.br/products/588148394-explore-scientific-tirion-double-sided-multi-latitude-planisphere-night-sky store_origin: BR region: Brazil --- # Covers latitudes from equator to 60°N Durable plastic with brass rivets for smooth rotation Double-sided design for minimal distortion Explore Scientific Tirion Double-Sided Multi-Latitude Planisphere Night Sky Star Map Guide for Astronomy **Brand:** explore scientific **Price:** R$640 **Availability:** ✅ In Stock ## Summary > 🌠 Unlock the Universe—Your Ultimate Night Sky Navigator! ## Quick Answers - **What is this?** Explore Scientific Tirion Double-Sided Multi-Latitude Planisphere Night Sky Star Map Guide for Astronomy by explore scientific - **How much does it cost?** R$640 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/588148394-explore-scientific-tirion-double-sided-multi-latitude-planisphere-night-sky) ## Best For - explore scientific enthusiasts ## Why This Product - Trusted explore scientific brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Explore Beyond Constellations:** Pinpoint variable stars, nebulae, galaxies, and open clusters with ease. - • **Instant Sky Insights On-the-Go:** Manual operation means no batteries or apps needed—perfect for off-grid stargazing adventures. - • **Clear Guidance at Your Fingertips:** Includes printed instructions for quick reference, making it ideal for both beginners and seasoned astronomers. - • **Navigate the Night Sky Like a Pro:** Double-sided maps by Wil Tirion ensure accurate constellation views across latitudes. - • **Built to Last, Designed to Impress:** Crafted in the USA with durable plastic and corrosion-resistant brass rivets for smooth handling. ## Overview The Explore Scientific Tirion Double-Sided Multi-Latitude Planisphere is a precision-crafted, durable star map designed for northern hemisphere stargazers between the equator and 60°N latitude. Featuring Wil Tirion’s acclaimed double-sided celestial charts, it minimizes distortion and highlights constellations, variable stars, nebulae, and galaxies. Made in the USA with sturdy brass rivets and easy-to-clean plastic, this manual, battery-free guide offers reliable, on-the-go navigation of the night sky with clear instructions and trusted customer support. ## Description With a universe of options to explore, it can be difficult to track what awe-inspiring treasures are currently visible in your sky. The Tirion double-sided planisphere can help guide your explorations throughout the year. Created by noted celestial cartographer Wil Tirion, this planisphere works over a vast range of northern hemisphere latitudes and uses a double-sided design to minimize distortion. It is made of durable plastic and the celestial dials are secured with no-corrosion brass rivets. Review: I received this intact! It has proven to be a very useful tool for a budding astrophotographer. Review: Durable, lightweight, and covers the full northern hemisphere. Very handy for night sky viewing when traveling, including all the way to the equator. Works off-grid when night sky apps don't! ## Features - NAVIGATE THE NIGHT SKY WITH EASE: This planisphere is a comprehensive sky map for northern hemisphere stargazers located between the equator and latitude 60° north that makes it easy to identify what constellations and major celestial objects are up in your night sky based on the date and time. - INNOVATIVE DOUBLE-SIDED DESIGN: This night sky guide, which features maps crafted by noted celestial cartographer Wil Tirion, uses a double-sided design to minimize the distortion that is inherent to any polar-centered projection. This design choice means observers can see truer representations of the constellations located outside the equator (noted by a green line) by simply flipping the planisphere over. - IDENTIFIES MULTIPLE TYPES OF CELESTIAL OBJECTS: In addition to showcasing constellations, this planisphere indicates the location of notable variable stars, open clusters, nebulae and galaxies. Other features include a line representing the ecliptic, a faint blue band for the Milky Way and a magnitude scale that indicates the brightness of the stars that are shown. - EXCELLENT CRAFTSMANSHIP AND CLEAR INSTRUCTIONS: Made in the USA, this astronomy planisphere is made of durable plastic that easily wipes clean, and the rotating components are secured with sturdy brass rivets for smooth manipulation. Guidance for using your sky map is printed on the device for quick reference. - TRUSTED CUSTOMER SUPPORT: This product comes with reliable after-sales support from our team based in Springdale, Arkansas. If you have any questions about how to use your planisphere, we are ready to help! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09HYYH66D | | Brand | Explore Scientific | | Coating | StarBright XLT | | Compatible Devices | Finderscope, Camera | | Customer Reviews | 4.6 4.6 out of 5 stars (113) | | Exit Pupil Diameter | 1.94 Millimeters | | Eye Piece Lens Description | Plossl | | Field Of View | 10 Degrees | | Finderscope | Reflex | | Focal Length Description | 500mm | | Focus Type | Manual Focus | | Manufacturer | Explore Scientific | | Manufacturer Part Number | ES-TPS018 | | Model Name | ES-TPS018 | | Model Number | ES-TPS018 | | Mount | Altazimuth Mount | | Power Source | Manual Operation | | UPC | 811803030534 | | Zoom Ratio | 36 | ## Product Details - **Brand:** Explore Scientific - **Eye piece lens description:** Plossl - **Focus type:** Manual Focus - **Model name:** ES-TPS018 - **Telescope mount description:** Altazimuth Mount ## Images ![Explore Scientific Tirion Double-Sided Multi-Latitude Planisphere Night Sky Star Map Guide for Astronomy - Image 1](https://m.media-amazon.com/images/I/814OG3N6kEL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by C***M on 15 December 2025* I received this intact! It has proven to be a very useful tool for a budding astrophotographer. ### ⭐⭐⭐⭐⭐ Review *by J***S on 14 July 2025* Durable, lightweight, and covers the full northern hemisphere. Very handy for night sky viewing when traveling, including all the way to the equator. Works off-grid when night sky apps don't! ### ⭐⭐⭐⭐⭐ Review *by K***K on 30 January 2025* A great tool for star gazing! Low tech, high efficiency. ## Frequently Bought Together - Double-Sided Multi-Latitude Planisphere Star Map Night Sky Guide for Astronomy - National Geographic Backyard Guide to the Night Sky, 2nd Edition (National Geographic Backyard Guides) - NightWatch: A Practical Guide to Viewing the Universe --- ## 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.com.br/products/588148394-explore-scientific-tirion-double-sided-multi-latitude-planisphere-night-sky](https://www.desertcart.com.br/products/588148394-explore-scientific-tirion-double-sided-multi-latitude-planisphere-night-sky) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-04-23*