---
product_id: 648076882
title: "Sky-Watcher EvoGuide 50DX – 50mm Guide Scope APO Doublet Refractor – Lightweight Guide Scope – Easy Mounting – 50mm Astrograph"
brand: "sky-watcher"
price: "₨29504"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/648076882-sky-watcher-evoguide-50dx-50mm-guide-scope-apo-doublet-refractor
store_origin: SC
region: Seychelles
---

# 50mm APO doublet refractor 242mm focal length, f/4.8 fast optics Dual mounting adapters included Sky-Watcher EvoGuide 50DX – 50mm Guide Scope APO Doublet Refractor – Lightweight Guide Scope – Easy Mounting – 50mm Astrograph

**Brand:** sky-watcher
**Price:** ₨29504
**Availability:** ✅ In Stock

## Summary

> 🌌 Elevate your night sky game with precision and portability!

## Quick Answers

- **What is this?** Sky-Watcher EvoGuide 50DX – 50mm Guide Scope APO Doublet Refractor – Lightweight Guide Scope – Easy Mounting – 50mm Astrograph by sky-watcher
- **How much does it cost?** ₨29504 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/648076882-sky-watcher-evoguide-50dx-50mm-guide-scope-apo-doublet-refractor)

## Best For

- sky-watcher enthusiasts

## Why This Product

- Trusted sky-watcher brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Astrograph Ready:** Built-in T-threads let you easily convert it into a fast, low-focal length astrograph with optional adapters.
- • **Versatile Mounting:** Includes both a machined aluminum finder stalk and V-style mounting rail for seamless integration with all Sky-Watcher setups.
- • **Crystal-Clear Views:** Expertly matched ED glass delivers coal-black skies and razor-sharp contrast for pro-grade astrophotography.
- • **Lightweight & Portable:** At just 1.22 kg, this compact guide scope is perfect for on-the-go stargazers and field pros alike.
- • **Fast Focusing Precision:** 1.25” helical focuser ensures quick, accurate adjustments to lock in perfect focus every time.

## Overview

The Sky-Watcher EvoGuide 50DX is a lightweight 50mm apochromatic doublet refractor designed for astrophotography and guiding. Featuring expertly matched ED glass, a fast f/4.8 focal ratio with 242mm focal length, and versatile mounting options, it delivers high-contrast, sharp views of the night sky. Its compact design and built-in T-threads make it a flexible tool for both guiding and fast astrograph imaging, ideal for serious amateur astronomers seeking professional-grade optics in a portable package.

## Description

Sky-Watcher Sky-Watcher EvoGuide 50DX – 50mm Guide Scope APO Doublet Refractor – Lightweight Guide Scope – Easy Mounting – 50mm Astrograph

## Features

- EXPERTLY MATCHED GLASS: This small, lightweight 50mm f/4.8 Apochromatic Doublet refractor uses expertly matched ED glass to deliver dramatic, coal-black skies and faithful, contrast-rich views
- MOUNT ANYWHERE: The EvoGuide 50 DX includes two mounting adapters: a machined aluminum finder stalk compatible with all Sky-Watcher finder brackets, and a V-style mounting rail
- 242mm FOCAL LENGTH, f/4.8, 1.25” helical focuser, finder stalk, Vixen-style mounting plate, prime focus ring
- BUILT-IN T-THREADS: By using an optional adapter (not included), the EvoGuide 50 DX will turn into a fast, low-focal length astrograph

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Sky-Watcher |
| Manufacturer | Sky-Watcher |
| Model | S11174 |
| Model Name | EvoGuide 50DX Guide Scope Doublet APO Refractor |
| Product Dimensions | 22.23 x 6.35 x 6.35 cm; 1.22 kg |
| Item model number | S11174 |
| Compatible Devices | Guide Cameras, Smartphones |
| Mounting Hardware | Finder Stalk, Refractor OTA, Tube Rings, V-style Dovetail |
| Number of items | 1 |
| Min Focal Length | 242 |
| Power Source | Adapter |
| Batteries Included | No |
| Batteries Required | No |
| Material | Aluminium |
| Mounting Type | Picatinny Mount |
| Does it contain liquid? | No |
| Manufacturer | Sky-Watcher |
| Item Weight | 1 kg 220 g |

## Product Details

- **Brand:** Sky-Watcher
- **Model Name:** EvoGuide 50DX Guide Scope Doublet APO Refractor
- **Eye Piece Lens Description:** Removable
- **Objective Lens Diameter:** 50 Millimeters
- **Telescope Mount Description:** Guide Scope Ring Mount

## Images

![Sky-Watcher EvoGuide 50DX – 50mm Guide Scope APO Doublet Refractor – Lightweight Guide Scope – Easy Mounting – 50mm Astrograph - Image 1](https://m.media-amazon.com/images/I/61fEH3ltYdL.jpg)

## Questions & Answers

**Q: What size is its image circle?**
A: The illuminated field for the EVOGuide 50DX is 28mm.

## Frequently Bought Together

- Sky Watcher Sky-Watcher EvoGuide 50DX – 50mm Guide Scope APO Doublet Refractor – Lightweight Guide Scope – Easy Mounting – 50mm Astrograph
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**Shop now:** [https://www.desertcart.sc/products/648076882-sky-watcher-evoguide-50dx-50mm-guide-scope-apo-doublet-refractor](https://www.desertcart.sc/products/648076882-sky-watcher-evoguide-50dx-50mm-guide-scope-apo-doublet-refractor)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-12*