---
product_id: 447949060
title: "21035-ADS Travel Scope 70 Refractor Telescope Kit with Backpack, Black (Amazon Exclusive Including Additional 4mm Eyepiece and 3X Barlow Lens)"
brand: "celestron"
price: "HK$1903"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/447949060-21035-ads-travel-scope-70-refractor-telescope-kit-with-backpack
store_origin: HK
region: Hong Kong
---

# Lightweight 3.3 lb with custom backpack Dual eyepieces + 3X Barlow lens 70mm fully-coated glass lens 21035-ADS Travel Scope 70 Refractor Telescope Kit with Backpack, Black (Amazon Exclusive Including Additional 4mm Eyepiece and 3X Barlow Lens)

**Brand:** celestron
**Price:** HK$1903
**Availability:** ✅ In Stock

## Summary

> 🔭 See the universe like never before — your adventure starts now!

## Quick Answers

- **What is this?** 21035-ADS Travel Scope 70 Refractor Telescope Kit with Backpack, Black (Amazon Exclusive Including Additional 4mm Eyepiece and 3X Barlow Lens) by celestron
- **How much does it cost?** HK$1903 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/447949060-21035-ads-travel-scope-70-refractor-telescope-kit-with-backpack)

## 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

- • **Zoom Into the Cosmos:** Includes 20mm & 10mm eyepieces plus a 3X Barlow lens for versatile magnification and detailed viewing.
- • **Pack Light, Explore Far:** Weighing just 3.3 lbs with a sleek backpack, it’s your ultimate on-the-go stargazing companion.
- • **Trusted Brand, Guaranteed:** Backed by Celestron’s 2-year warranty and top-rated astronomy software for an elevated experience.
- • **Crystal-Clear Views Anywhere:** 70mm high-quality optics deliver stunning day & night clarity for celestial and terrestrial exploration.
- • **Effortless Setup & Smooth Tracking:** Preassembled tripod with alt-azimuth panning handle ensures quick setup and precise, fluid movement.

## Overview

The Celestron 21035-ADS Travel Scope 70 is a lightweight, portable refractor telescope featuring a 70mm fully-coated glass objective lens, dual eyepieces (20mm and 10mm), and a 3X Barlow lens for enhanced magnification. Designed for both terrestrial and celestial viewing, it includes a preassembled tripod, a custom backpack for easy transport, and a free astronomy software download. With smooth alt-azimuth manual control and a 2-year warranty from the world’s leading telescope brand, it’s perfect for beginners and on-the-go stargazers seeking quality and convenience.

## Description

21035-ADS Travel Scope 70 Refractor Telescope Kit with Backpack, Black (Amazon Exclusive Including Additional 4mm Eyepiece and 3X Barlow Lens)

## Features

- SUPERIOR OPTICS: The Celestron 70mm Travel Scope features high-quality, fully-coated glass optics, a potent 70mm objective lens, a lightweight frame, and a custom backpack to carry it all; Its quality is unmatched in its class and against competitors
- POWERFUL EYEPIECES FOR UP-CLOSE VIEWING: Our telescope for astronomy beginners is equipped with two high-quality eyepieces (20mm and 10mm) that provide low- and high-power views of celestial objects at night and terrestrial objects during the day
- BONUS BAG, TRIPOD, AND SOFTWARE: This Celestron telescope and full-height tripod can be taken anywhere in the included travel backpack; Accessories also include a FREE download of one of the top consumer rated astronomy software programs
- UNBEATABLE WARRANTY AND CUSTOMER SUPPORT: Buy with confidence from the world’s #1 telescope brand, based in California since 1960. You’ll also receive a two-year warranty
- PANNING HANDLE: Alt-Az manual control with clutch for smooth and accurate pointing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Celestron |
| Manufacturer | Celestron, Celestron LLC |
| Model | 21035-ADS-CGL |
| Model Name | Travel Scope 70 |
| Product Dimensions | 45.7 x 17.8 x 35.6 cm; 1.5 kg |
| Item model number | 21035-ADS-CGL |
| Compatible Devices | Smartphone |
| Special Features | Smartphone adapter for astrophotography and versatile day-to-night use |
| Mounting Hardware | 20mm and 10mm Eyepiece, 45° erect image diagonal, 5x24 Finderscope, Mount and tripod (preassembled), Optical tube |
| Number of items | 1 |
| Compiler | Celestron |
| Minimum magnification | 3 x |
| Power Source | Battery Powered |
| Batteries Included | No |
| Batteries Required | No |
| Adapter | Celestron |
| Reader | Celestron |
| Marimba | Celestron |
| Recorder | Celestron |
| Transcriber | Celestron |
| Manufacturer | Celestron |
| Country of Origin | China |
| Item Weight | 1 kg 500 g |

## Product Details

- **Brand:** Celestron
- **Model Name:** Travel Scope 70
- **Optical Tube Length:** 70 Millimeters
- **Eye Piece Lens Description:** Barlow
- **Objective Lens Diameter:** 70 Millimeters

## Images

![21035-ADS Travel Scope 70 Refractor Telescope Kit with Backpack, Black (Amazon Exclusive Including Additional 4mm Eyepiece and 3X Barlow Lens) - Image 1](https://m.media-amazon.com/images/I/51vfoiVL2LL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.hk/products/447949060-21035-ads-travel-scope-70-refractor-telescope-kit-with-backpack](https://www.desertcart.hk/products/447949060-21035-ads-travel-scope-70-refractor-telescope-kit-with-backpack)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-12*