---
product_id: 91520564
title: "Sky-Watcher Sky-Watcher EvoStar 72 APO Doublet Refractor – Compact and Portable Optical Tube for Affordable Astrophotography and Visual Astronomy (S11180)"
brand: "sky-watcher"
price: "$37553"
currency: MXN
in_stock: false
url: https://www.desertcart.mx/products/91520564-sky-watcher-sky-watcher-evostar-72-apo-doublet-refractor-compact
store_origin: MX
region: Mexico
---

# 420mm focal length for sharp focus 72mm aperture for crisp detail 4.3 lbs ultra-portable design Sky-Watcher Sky-Watcher EvoStar 72 APO Doublet Refractor – Compact and Portable Optical Tube for Affordable Astrophotography and Visual Astronomy (S11180)

**Brand:** sky-watcher
**Price:** $37553
**Availability:** ❌ Out of Stock

## Summary

> 🌌 Capture the cosmos in stunning clarity—wherever your journey takes you!

## Quick Answers

- **What is this?** Sky-Watcher Sky-Watcher EvoStar 72 APO Doublet Refractor – Compact and Portable Optical Tube for Affordable Astrophotography and Visual Astronomy (S11180) by sky-watcher
- **How much does it cost?** $37553 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/91520564-sky-watcher-sky-watcher-evostar-72-apo-doublet-refractor-compact)

## 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

- • **Focus Like a Pro:** 10:1 dual-speed Crayford focuser ensures effortless, precise adjustments for both visual and photographic clarity.
- • **Complete Premium Kit:** Includes aluminum case, tube rings, and Vixen-style dovetail for seamless setup and protection.
- • **Skill-Growth Friendly:** Versatile design evolves with your expertise—ideal for beginners and seasoned astrophotographers alike.
- • **Flawless Color Precision:** Matched doublet with synthetic fluorite and MHTC coatings deliver razor-sharp, true-to-life images.
- • **Travel-Ready Compactness:** Lightweight 4.3 lbs and compact dimensions make it your perfect on-the-go stargazing partner.

## Overview

The Sky-Watcher EvoStar 72 APO Doublet Refractor is a compact, lightweight telescope featuring a 72mm aperture and 420mm focal length. Its expertly matched doublet lens with synthetic fluorite and advanced coatings ensures exceptional color correction and sharpness. Equipped with a 10:1 dual-speed Crayford focuser and complete with a durable aluminum case and mounting accessories, it’s designed for both novice and advanced astrophotographers seeking portable, high-quality optical performance.

## Description

For astronomers looking to elevate their viewing experience with superior extra-low dispersion glass, look no further than Sky-Watcher’s EvoStar series of apochromatic doublets. Whether you’re viewing the Moon for the first time or a seasoned astronomer, savor one of the finest viewing experiences Sky-Watcher has to offer. The EvoStar ED refractor lens assembly utilizes a proprietary combination of matched lenses, designed to deliver optimum visual and photographic performance. Even when observing bright planetary objects, the EvoStar ED refractor minimizes color fringing to deliver an image with tack-sharp stars. Central to Sky-Watcher’s color correction is their Metallic High-Transmission Coatings™ (MHTC™), which eliminates virtually all false color. All EvoStar ED refractor optical tubes have been light-baffled to minimize stray light, and the tube interior features a matte black finish to prevent light reflections from reaching the focal plane.For the visual astronomer looking to try their hand at astrophotography, the Sky-Watcher EvoStar ED refractor series provides the perfect pathway to professional-level imaging without the need for braking the bank. Doublets cost less to produce, making them considerably less expensive than triplets. Additionally, fewer lens elements means less glass, which means less weight. Less weight means you can handle your equipment with a less beefy – thus less expensive – mount. With these savings you can invest in a new camera or laptop to enhance your astrophotography.Like the optics, the tube is beautifully crafted featuring rolled steel with our Sky-Watcher signature Black Diamond metal-flake finish. To contrast, the front and rear cells are constructed with a textured off-white aluminum casting. Whether you’re viewing from a home observatory or at an outreach event, the EvoStar ED refractor stands out amongst a crowded field of telescopes.Sky-Watcher EvoStar includes rings and a dovetail, giving you the perfect setup that’s ready to go at a moment’s notice. The 2” dual-speed Crayford-style focuser provides precise focusing using roller bearings that provide minimal image shift. Our optical tubes are shipped with a foam-lined aluminum case to help transport your investment to and from star parties or any other field-based observation.

## Features

- EXPERTLY MATCHED GLASS: The EvoStar series features a matched doublet objective including one synthetic fluorite element, providing excellent color correction for visual and photographic uses.
- OUTSTANDING COLOR CORRECTION: Using the finest quality glass and proprietary Metallic High-Transmission Coatings (MHTC), EvoStar refractors produce tack sharp images with accurate color and minimal aberrations.
- PORTABLE TRAVEL SIZE: Using a compact design, this refractor is easy to transport and lightweight to support, making it the perfect travel companion.
- EVOLVES WITH SKILL: No need to replace this telescope as your skill set evolves. Whether you’re a seasoned astrophotographer or a budding novice, EvoStar refractors are versatile enough to use as your primary optical tube as your skill set improves.
- 10:1 DUAL-SPEED FOCUSER: No matter the eyepiece or camera, finding focus is a breeze with this 10:1 dual-speed Crayford-style focuser.
- EVERYTHING YOU NEED: The EvoStar 72 comes complete with an aluminum case, tube rings, and a Vixen-style dovetail.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Coating | Fully Coated |
| Focal Length Description | 420 mm |
| Field Of View | 2.3 Degrees |
| Finderscope | Reflex |
| Eye Piece Lens Description | Plossl |
| Mount | 2-inch Dual Speed Crayford-style focuser |
| Focus Type | Manual Focus |
| Item Weight | 4.3 Pounds |
| Exit Pupil Diameter | 12.33 Millimeters |
| Aperture Diameter | 72 Millimeters |
| Objective Lens Diameter | 72 Millimeters |
| Item Dimensions D x W x H | 14"D x 23.5"W x 10"H |
| Optical-Tube Length | 420 Millimeters |

## Product Details

- **Brand:** Sky-Watcher
- **Model Name:** Sky-Watcher USA
- **Optical Tube Length:** 420 Millimeters
- **Eye Piece Lens Description:** Plossl
- **Objective Lens Diameter:** 72 Millimeters
- **Telescope Mount Description:** 2-inch Dual Speed Crayford-style focuser
- **Product Dimensions:** 14"D x 23.5"W x 10"H
- **Focus Type:** Manual Focus
- **Power Source:** Manual Operation Without Any External Power Source
- **Finderscope:** Reflex

## Images

![Sky-Watcher Sky-Watcher EvoStar 72 APO Doublet Refractor – Compact and Portable Optical Tube for Affordable Astrophotography and Visual Astronomy (S11180) - Image 1](https://m.media-amazon.com/images/I/61VAeFS24wL.jpg)
![Sky-Watcher Sky-Watcher EvoStar 72 APO Doublet Refractor – Compact and Portable Optical Tube for Affordable Astrophotography and Visual Astronomy (S11180) - Image 2](https://m.media-amazon.com/images/I/71STG1e55hL.jpg)
![Sky-Watcher Sky-Watcher EvoStar 72 APO Doublet Refractor – Compact and Portable Optical Tube for Affordable Astrophotography and Visual Astronomy (S11180) - Image 3](https://m.media-amazon.com/images/I/61PN-ZYI36L.jpg)
![Sky-Watcher Sky-Watcher EvoStar 72 APO Doublet Refractor – Compact and Portable Optical Tube for Affordable Astrophotography and Visual Astronomy (S11180) - Image 4](https://m.media-amazon.com/images/I/61ni-Jox3vL.jpg)
![Sky-Watcher Sky-Watcher EvoStar 72 APO Doublet Refractor – Compact and Portable Optical Tube for Affordable Astrophotography and Visual Astronomy (S11180) - Image 5](https://m.media-amazon.com/images/I/710itDaKmgL.jpg)

## Questions & Answers

**Q: What’s a good field flattener for this scope? I plan to primarily use it for AP.**
A: I use the Orion 8894 0.8x Focal Reducer for Refractor Telescopes.

**Q: What accessories does this come with?**
A: The 72mm Evostar comes with a 2-inch dual-speed Crayford-style focuser, mounting rings and V-style dovetail plate.

**Q: Can soneone please make this simple. what besides the dlsr t ring. what part (# or name) do i need to get the 55 mm back focus?**
A: There would be a simple answer if we knew what you're trying to accomplish with what you currently have.  Are you trying to use a focal reducer &/or field flattener?  M42 or M48 T-ring and how thick from flange-to-flange?  What camera model?

**Q: Is camera sony a6000 goes well together with this telescope?**
A: Yes, you can use a DSLR or mirrorless camera on this telescope, if you can remove the lens.
You will need some additional equipment. Like a T-ring for your exact camera. A Flattener for this telescope and extension tubes to connect them all together.

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-01-22*