---
product_id: 270584147
title: "Celestron 2-Inch Mirror Diagonal With XLt Coatings, Black"
brand: "celestron"
price: "2846 kr"
currency: DKK
in_stock: true
reviews_count: 5
category: "Celestron"
url: https://www.desertcart.dk/products/270584147-celestron-2-inch-mirror-diagonal-with-xlt-coatings-black
store_origin: DK
region: Denmark
---

# XLT coatings for ultra-bright clarity 2-inch SCT mirror for expansive views 1/10 wave interferometer-tested precision Celestron 2-Inch Mirror Diagonal With XLt Coatings, Black

**Brand:** celestron
**Price:** 2846 kr
**Availability:** ✅ In Stock

## Summary

> 🌌 Elevate your stargazing game with precision and brilliance!

## Quick Answers

- **What is this?** Celestron 2-Inch Mirror Diagonal With XLt Coatings, Black by celestron
- **How much does it cost?** 2846 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/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

- • **Crystal-Clear Vision:** Experience razor-sharp, bright images with premium XLT coatings used in top-tier telescopes.
- • **Durable On-the-Go Protection:** Keep your investment safe with the sleek aluminum carry case designed for travel and storage.
- • **Optimized for SCT Telescopes:** Threaded to fit standard Schmidt-Cassegrain telescopes, unlocking the full potential of your setup.
- • **Precision-Engineered Alignment:** Machined housing ensures your optics stay perfectly aligned for consistent performance night after night.
- • **Versatile Eyepiece Compatibility:** Seamlessly switch between 2-inch and 1.25-inch eyepieces with the included adapter and secure thumbscrew.

## Overview

The Celestron 2-Inch Mirror Diagonal features a 1/10 wave interferometer-tested mirror with high-performance XLT coatings, housed in a precision-machined body to maintain perfect optical alignment. Compatible with standard Schmidt-Cassegrain telescopes, it includes a 2-inch to 1.25-inch adapter and a protective aluminum carry case, delivering bright, sharp images 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)
![Celestron 2-Inch Mirror Diagonal With XLt Coatings, Black - Image 2](https://m.media-amazon.com/images/I/510tFd65EuL.jpg)
![Celestron 2-Inch Mirror Diagonal With XLt Coatings, Black - Image 3](https://m.media-amazon.com/images/I/51BwVa2DXML.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

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**Shop now:** [https://www.desertcart.dk/products/270584147-celestron-2-inch-mirror-diagonal-with-xlt-coatings-black](https://www.desertcart.dk/products/270584147-celestron-2-inch-mirror-diagonal-with-xlt-coatings-black)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-28*