Celestron Travel Scope 50 User Manual

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ENGLISH

Celestron Travel Scope 50 Specifications

General

Type	Reflector
Lens diameter	304.8 mm
Magnification	120 x
Fixed focal length	20 mm
Visual power (max)	51 x
Product color	Black
Bundled software	Celestron's Starry Night Basic Edition Software, SkyPortal App
Carrying case	Yes

Weight and Dimensions

Weight	680 g

Summary

Introduction to Celestron Travel Scope

Celestron Travel Scope Assembly

Setting up the Tripod

Instructions for extending and adjusting the tripod legs for desired height.

Attaching the Telescope Optical Tube to the Tripod

Steps to securely mount the telescope optical tube onto the tripod mounting platform.

Moving the Travel Scope Manually

How to control telescope movement using altitude and azimuth locking knobs.

Installing the Diagonal and Eyepiece

Guide to attaching the diagonal and inserting an eyepiece for viewing.

Installing the Finderscope for Travel Scope 70

Instructions for attaching the finderscope bracket to the telescope tube.

Aligning the Finderscope

Procedure to align the finderscope with the main telescope for easier object acquisition.

Celestron Travel Scope Basics

Focusing the Telescope

How to use the focus knob to achieve a sharp image of the observed object.

Calculating Telescope Magnification

Formula and explanation for determining telescope magnification based on eyepieces.

Installing and Using the Barlow Lens

Guide on how to attach and use the Barlow lens to increase magnification.

Determining Field of View

Method to calculate the actual field of view of the telescope and eyepiece combination.

General Observing Hints

Advice on best practices for optimal viewing and image quality.

Astronomy Basics for Observation

The Celestial Coordinate System Explained

Explanation of the celestial coordinate system used for locating objects in the sky.

Understanding the Motion of the Stars

Description of how stars appear to move in the sky due to Earth's rotation.

Celestial Observing with Your Telescope

Observing the Moon

Tips and best practices for observing the Moon, including optimal phases and filters.

Observing the Planets

Guidance on observing planets, noting details visible and atmospheric condition influences.

Observing the Sun Safely

Crucial safety precautions and methods for observing the Sun.

Observing Deep-Sky Objects

Information on viewing objects beyond the solar system and factors affecting visibility.

Star Hopping Technique

Method for locating celestial objects by navigating between known stars.

Understanding Seeing Conditions

Atmospheric Transparency

Factors affecting atmospheric clarity, such as clouds, moisture, and aerosols.

Sky Illumination Effects

Impact of light sources like the Moon and light pollution on observing.

Atmospheric Seeing Quality

Atmospheric stability's effect on image detail and sharpness.

Celestron Travel Scope Maintenance

Care and Cleaning of the Optics

Detailed instructions on how to properly clean the telescope's optical components.

Celestron Travel Scope Specifications