---
product_id: 2377891
title: "EvoStar 100 APO Doublet Refractor – Compact and Portable Optical Tube for Affordable Astrophotography and Visual Astronomy"
brand: "sky-watcher"
price: "29279 DH"
currency: MAD
in_stock: true
url: https://www.desertcart.ma/products/2377891-evostar-100-apo-doublet-refractor-compact-and-portable-optical-tube
store_origin: MA
region: Morocco
---

# 10:1 dual-speed Crayford focuser 102mm APO doublet lens Foam-lined aluminum hard case EvoStar 100 APO Doublet Refractor – Compact and Portable Optical Tube for Affordable Astrophotography and Visual Astronomy

**Brand:** sky-watcher
**Price:** 29279 DH
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** EvoStar 100 APO Doublet Refractor – Compact and Portable Optical Tube for Affordable Astrophotography and Visual Astronomy by sky-watcher
- **How much does it cost?** 29279 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/2377891-evostar-100-apo-doublet-refractor-compact-and-portable-optical-tube)

## 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

- • **Lightweight Powerhouse:** Less glass, less weight—compatible with affordable mounts so you can invest more in your imaging gear.
- • **Ready for Any Skill Level:** Versatile design evolves with your expertise—from novice stargazer to pro astrophotographer.
- • **All-Inclusive Star Party Kit:** Comes complete with finderscope, eyepieces, diagonal, mounting rings, and protective hard case—ready to go out of the box.
- • **Crystal-Clear Views Every Time:** Expertly matched fluorite doublet lens delivers razor-sharp, color-corrected images with minimal aberration.
- • **Precision Focus, Zero Frustration:** 10:1 dual-speed Crayford focuser ensures effortless, ultra-fine focusing for both visual and photographic use.

## Overview

The Sky-Watcher EvoStar 100 APO Doublet Refractor is a compact, lightweight telescope featuring a 102mm extra-low dispersion fluorite doublet lens with ultra-high transmission coatings for superior color correction and sharpness. Equipped with a 10:1 dual-speed Crayford focuser and a complete accessory kit including eyepieces, finderscope, and a durable foam-lined aluminum case, it’s designed for both visual astronomy and astrophotography. Its versatile build supports users from beginners to advanced astronomers, offering professional-level performance without the premium price tag.

## Description

EvoStar 100 APO Doublet Refractor – Compact and Portable Optical Tube for Affordable Astrophotography and Visual Astronomy

## 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
- 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 100 comes complete with a foam-lined aluminum hard case, 8x50 Right Angle Correct Image (RACI) Finderscope, 2” Dielectric Diagonal, 5mm and 25mm LET Eyepiece, 1.25” Adapter, Mounting Rings and a V-Style Dovetail

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Coating | Ultra-High Transmission Coated |
| Focal Length Description | 918 millimeters |
| Field Of View | 1.71 Degrees |
| Zoom Ratio | 9 |
| Power Source | Adaptor |
| Finderscope | Reflex |
| Compatible Devices | Camera, Smartphone, Tablet |
| Eye Piece Lens Description | Barlow |
| Mount | Altazimuth Mount or similar |
| Focus Type | Manual Focus |
| Item Weight | 8.4 Pounds |
| Exit Pupil Diameter | 11 Millimeters |
| Objective Lens Diameter | 102 Millimeters |
| Item Dimensions D x W x H | 41"D x 12"W x 15"H |

## Product Details

- **Brand:** Sky-Watcher
- **Model Name:** EvoStar 100ED APO Refractor
- **Optical Tube Length:** 34 Inches
- **Eye Piece Lens Description:** Barlow
- **Objective Lens Diameter:** 100 Millimeters
- **Telescope Mount Description:** Altazimuth Mount or similar
- **Product Dimensions:** 41"D x 12"W x 15"H
- **Focus Type:** Manual Focus
- **Power Source:** Adaptor
- **Finderscope:** Reflex

## Images

![EvoStar 100 APO Doublet Refractor – Compact and Portable Optical Tube for Affordable Astrophotography and Visual Astronomy - Image 1](https://m.media-amazon.com/images/I/61X19uWTfzL.jpg)
![EvoStar 100 APO Doublet Refractor – Compact and Portable Optical Tube for Affordable Astrophotography and Visual Astronomy - Image 2](https://m.media-amazon.com/images/I/61PN-ZYI36L.jpg)
![EvoStar 100 APO Doublet Refractor – Compact and Portable Optical Tube for Affordable Astrophotography and Visual Astronomy - Image 3](https://m.media-amazon.com/images/I/71STG1e55hL.jpg)
![EvoStar 100 APO Doublet Refractor – Compact and Portable Optical Tube for Affordable Astrophotography and Visual Astronomy - Image 4](https://m.media-amazon.com/images/I/61ni-Jox3vL.jpg)
![EvoStar 100 APO Doublet Refractor – Compact and Portable Optical Tube for Affordable Astrophotography and Visual Astronomy - Image 5](https://m.media-amazon.com/images/I/710itDaKmgL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: sky-watcher evostar 100 apo doublet is running about $300.00 dollars less on every other site, why?**
A: A lot of the normal lower cost sites don’t have product set to sell on Amazon do to vary limited availability. Sites selling on here have jacked the prices way up due to demand since covid-19. Some stuff on Amazon venders is up a couple hundred to $1000 more than normal pre-covid and regular outlet prices right now.

**Q: is the eyepeice 1.25 or 2 inch for 80mm and for 100mm ?**
A: I use 1.25" eye pieces, on my 80 mm, but I believe it will also take 2" eye pieces. Rolf.

**Q: What  go- to mount is best for the skywatcher proed 100mm apo refractor?**
A: Okay, I can't say which go-to mount is "best", but I have my ProED 100mm on a Orion Sirius EQ-G mount.  It seems to work well, but it's the only go-to mount I've ever used, so I'm not an expert.  I've tried astrophotography through the Pro-ED 100 on the Sirius mount--I can take exposures of up to 30 seconds without trailing.  I think that's pretty good without an autoguider, through a 900mm focal length scope.  The go-to function works well, and puts the desired object in the field of view of a low powered eyepiece.

**Q: Does it come with the field flattener as is shown on the photographs ?**
A: There is an optional field flattener available for the EvoStar line, but it does not come with the scope. The Esprit triplet line of scopes comes with an included field flattener.

## Frequently Bought Together

- Sky Watcher EvoStar 100 APO Doublet Refractor – Compact and Portable Optical Tube for Affordable Astrophotography and Visual Astronomy
- Celestron – Heavy Duy Alt-Azimuth Tripod – Sturdy Extendable Aluminum Tripod – Use for Spotting Scope, Binocular, Camera, and Small Telescope – Slow Motion Handles for Smooth Small Adjustments

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-01-28*