--- product_id: 270584147 title: "Celestron 2-Inch Mirror Diagonal With XLt Coatings, Black" brand: "celestron" price: "1514.88 DT" currency: TND in_stock: true reviews_count: 5 category: "Celestron" url: https://www.desertcart.tn/products/270584147-celestron-2-inch-mirror-diagonal-with-xlt-coatings-black store_origin: TN region: Tunisia --- # XLT high-performance coatings 1/10 wave precision mirror Precision-machined housing Celestron 2-Inch Mirror Diagonal With XLt Coatings, Black **Brand:** celestron **Price:** 1514.88 DT **Availability:** ✅ In Stock ## Summary > 🔭 Elevate your stargazing game with precision and clarity! ## Quick Answers - **What is this?** Celestron 2-Inch Mirror Diagonal With XLt Coatings, Black by celestron - **How much does it cost?** 1514.88 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/270584147-celestron-2-inch-mirror-diagonal-with-xlt-coatings-black) ## 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 Protection:** Durable aluminum carry case keeps your gear safe on the go - • **Engineered for Stability:** Precision-machined housing ensures lasting optical alignment - • **Maximized Light Throughput:** Premium XLT coatings deliver brighter, sharper images - • **Crystal-Clear Views Every Time:** 1/10 wave mirror tested for optical perfection - • **Versatile Eyepiece Compatibility:** Includes 2" to 1.25" adapter for flexible use ## Overview The Celestron 2-Inch Mirror Diagonal features a 1/10 wave mirror tested with an interferometer for superior optical quality, enhanced by high-performance XLT coatings for brighter, sharper images. Its precision-machined housing maintains perfect alignment, while the included 2" to 1.25" adapter and aluminum carry case offer versatile use and secure storage, making it an essential upgrade for serious amateur astronomers. ## Description Product Description The Celestron 2 inch Mirror Diagonal was built for superior performance. The housing is machined with precision instruments to make sure the optics stay perfectly aligned. The diagonal’s mirror is tested with an interferometer and is guaranteed to be 1/10 wave or better. The mirror’s surface is covered with the same high performance XLT coatings used on Celestron’s best telescopes and the result is a sharp, bright image that will satisfy the most discriminating amateur astronomer. This 2 inch diagonal threads securely to the rear cell of standard Schmidt-Cassegrain telescopes. To take advantage of the XLT Diagonal’s extra light throughput, insert a 2 inch eyepiece into the barrel. If you want to use 1.25 inch eyepieces, slide the included 2 inch to 1.25 inch adapter into the eyepiece barrel and secure it with the thumbscrew. When you’re not observing, store your diagonal in the included aluminum case for protection. Set Contains: 1 x Diagonal Mirror with XLT Coating 2 inches Review: Very solid construction with a smaller eyepiece adaptor. This will enable better viewing due to its size. Review: Seems to work fine. I’m very new to this hobby and did not receive eye pieces with purchase so thought best to just bite the bullet and go 2” ## Features - 2 Inch SCT mirror diagonal with high performance XLT coatings - The 1/10th wave mirror is tested with an interferometer to ensure quality - Housing is precision machined to achieve and hold good optical alignment - Includes a 2 inch to 1.25 inch adapter and aluminum carry case ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000F8SZIG | | Best Sellers Rank | #130,701 in Electronics ( See Top 100 in Electronics ) #9 in Telescope Diagonals | | Item model number | 93527-CGL | | Manufacturer | Celestron Acquisition, LLC | | Product Dimensions | 17.78 x 20.32 x 20.32 cm; 980 g | ## Product Details - **Brand:** Celestron - **Eye piece lens description:** XLT coated - **Model name:** Mirror Diagonal with XLT Coatings - **Objective lens diameter:** 50.8 Millimeters - **Telescope mount description:** Altazimuth Mount ## Images ![Celestron 2-Inch Mirror Diagonal With XLt Coatings, Black - Image 1](https://m.media-amazon.com/images/I/51JuCCHDVBL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by G***M on 28 July 2025* Very solid construction with a smaller eyepiece adaptor. This will enable better viewing due to its size. ### ⭐⭐⭐⭐⭐ Review *by A***R on 25 August 2023* Seems to work fine. I’m very new to this hobby and did not receive eye pieces with purchase so thought best to just bite the bullet and go 2” ### ⭐⭐ Review *by R***D on 24 March 2022* Ich brauche dringend eine Rechnung. Für diesen Preis hatte ich mehr Qualität erwartet. ## Frequently Bought Together - Celestron 93527 2 inch LT Diagonal Mirror for SCT Telescope, Black - Celestron 93436 2 Inch Luminous 2.5X Barlow Lens, Silver - Celestron 93433 19 mm Luminos Eyepiece, Silver/Black --- ## 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.tn/products/270584147-celestron-2-inch-mirror-diagonal-with-xlt-coatings-black](https://www.desertcart.tn/products/270584147-celestron-2-inch-mirror-diagonal-with-xlt-coatings-black) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-07*