Celestron Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for Celestron products.

Tip: include the full model number printed on your Celestron label for the best match.

Celestron manuals

Latest posts, featured manuals, and retailer-linked manuals for this brand tag.

CELESTRON 81036 Universal Smartphone Adapter Instruction Manual

March 28, 2025

CELESTRON 81036 Universal Smartphone Adapter Specifications Product Name: Universal Smartphone Adapter Model Number: #81036 Clamp Range: 25.4mm (1.0") to 44.45mm (1.75") Intended Use: Digiscoping or astroimaging Age Recommendation: 14 years and older Product Usage Instructions Unfolding NexGO Press the lock…

Brand: Celestron

CELESTRON 81035 Smartphone Adapter Instruction Manual

March 28, 2025

CELESTRON 81035 Smartphone Adapter Instruction Manual Product Using Instruction Before attaching the adapter, look through your optic (telescope, spotting scope, binocular, etc.) and make sure that the view is in sharp focus. Open the eyepiece clamp (B) by loosening the…

Brand: Celestron

CELESTRON 22010 Science Kit Telescope Instructions

March 27, 2025

CELESTRON 22010 Science Kit Telescope INSTRUCTION MANUAL Telescope Instructions 1. To setup the tripod unfold the legs by pulling them apart until the center support bracket locks in place. 2. To adjust the height of the tripod, ﬂ ip the…

Brand: Celestron

CELESTRON 21037 Telescope User Guide

March 23, 2025

CELESTRON 21037 Telescope Specifications Model: PowerSeeker 70EQ Item Number: #21037 Includes: Optical tube, tripod, equatorial mount, latitude adjustment screw, star diagonal, 2 eyepieces, 3x barlow lens, finderscope, 4 lb. counterweight, counterweight bar, two slow motion control cables, accessory tray Product…

Brand: Celestron

CELESTRON 21048 80EQ Powerseeker Telescope User Guide

March 21, 2025

21048 80EQ Powerseeker Telescope Product Information Specifications: Model: PowerSeeker 80EQ Item Number: 21048 Includes: Telescope tube, tripod with center leg brace, equatorial mount, two eyepieces, 3x Barlow lens, finderscope, 6 lb. counterweight, counterweight bar, two slow motion cables, mounting…

Brand: Celestron

$CELESTRON Explorer LT 70AZ Refractor Telescope User Guide$

CELESTRON Explorer LT 70AZ Refractor Telescope User Guide

March 18, 2025

CELESTRON Explorer LT 70AZ Refractor Telescope Specifications Item #: 22450 Includes: telescope tube, lens cap, accessory bag, tripod with alt-azimuth yoke mount, center leg brace, StarSense smartphone dock, two eyepieces, 2x Barlow lens, two tube mounting screws, erect image diagonal,…

Brand: Celestron

CELESTRON 50AZ Power Seeker Telescope User Guide

March 8, 2025

CELESTRON 50AZ Power Seeker Telescope Product Information Specifications Model: PowerSeeker 50AZ Optical Tube: With lens shade attached Accessories: Tripod with center support bracket and accessory tray, three eyepieces, 3x Barlow lens, star diagonal, finderscope with bracket, 1.5x image erecting eyepiece…

Brand: Celestron

CELESTRON 91530 CGX German Equatorial Mount Series Telescopes Instruction Manual

February 20, 2025

CELESTRON 91530 CGX German Equatorial Mount Series Telescopes Specifications Model: #91530 Mount Type: German Equatorial Mount Power Input: 12VDC, 4A Ports: USB Port, AUX Ports, Autoguide Port Includes: NexStar+ Hand Control, Counterweights, Tripod, Accessory Tray Product Usage Instructions Assembly Unpack…

Brand: Celestron

CELESTRON 22058 Astromaster 90 EQ Telescope Instruction Manual

February 14, 2025

CELESTRON 22058 Astro master 90 EQ Telescope Instruction Manual Product Overview Your Astro Master 90/127EQ MAK includes: optical tube w/ Star Pointer finder scope, tripod with center support bracket, equatorial mount, two eyepieces, two counterweights, counterweight bar, two slow motion…

Brand: Celestron

$CELESTRON 21073 Astro Master LT 60AZ Refractor Telescope Instruction Manual$

CELESTRON 21073 Astro Master LT 60AZ Refractor Telescope Instruction Manual

February 14, 2025

21073 Astro Master LT 60AZ Refractor Telescope Specifications Model: AstroMaster 60AZ (#21073) / AstroMaster 70AZ (#21074) Objective Lens Diameter: 60mm (60AZ) / 70mm (70AZ) Mount Type: Altazimuth Mount Accessories: Eyepieces (20mm and 10mm), Star Diagonal, Tripod, Accessory Tray Product…

Brand: Celestron

Celestron CPC DeluxeHD Series Telescope Instruction Manual

manual • June 14, 2026

Comprehensive instruction manual for the Celestron CPC DeluxeHD Series telescopes (#11007, #11008, #11009). Learn about assembly, alignment, hand control operation, and maintenance.

Brand: Celestron

Celestron ThermoTank 3 User Manual

manual • June 9, 2026

User manual for the Celestron ThermoTank 3 hand warmer and power bank. Includes charging instructions, safety warnings, and specifications.

Brand: Celestron

NexYZ DX Kit - 3-Axis Universal Smartphone Adapter User Guide

instruction manual • June 8, 2026

User guide for the Celestron NexYZ DX Kit 3-Axis Universal Smartphone Adapter, including setup, alignment, and tension adjustment instructions.

Brand: Celestron

Celestron ThermoTorch 5 User Manual (Model 94550)

manual • June 8, 2026

User manual for the Celestron ThermoTorch 5, a 3-in-1 device featuring a 300-lumen flashlight, 5000 mAh power bank, and hand warmer. Includes setup, charging, and safety instructions.

Brand: Celestron

Using StarSense Autoguider with the SkyPortal App - Instruction Manual

instruction manual • June 8, 2026

Comprehensive instruction manual for the Celestron StarSense Autoguider (Model 94008). Learn how to set up, align, and use autoguiding features with the SkyPortal mobile app.

Brand: Celestron

Celestron StarPointer Red-dot Finderscope Instruction Manual

manual • June 3, 2026

Official instruction manual for the Celestron StarPointer Red-dot Finderscope (Model 51630). Includes installation, alignment, and battery replacement instructions.

Brand: Celestron

Celestron EclipSmart Solar Filter User Manual

manual • June 2, 2026

User manual and safety instructions for Celestron EclipSmart Solar Filters (Models 94246, 94247, 94251, 94252). Learn how to safely install and use your solar filter for direct solar observation.

Brand: Celestron

Celestron Omni XLT Telescope Basics User Guide

manual • June 2, 2026

A comprehensive guide for the Celestron Omni XLT telescope series, covering setup, magnification, focusing, image orientation, and tips for observing planets, stars, and deep-sky objects.

Brand: Celestron

Celestron Smartphone Adapter DX Kit User Manual

manual • June 2, 2026

User manual and setup guide for the Celestron Smartphone Adapter DX Kit (#81037), including instructions for the adapter and Bluetooth remote.

Brand: Celestron

Celestron EclipSmart Solar Filter User Manual

manual • June 1, 2026

User manual for Celestron EclipSmart Solar Filters (Models 94220, 94221, 94222). Includes safety guidelines, installation instructions, and solar observation tips.

Brand: Celestron

Celestron Travel Scope Instruction Manual (Models 21035 & 21038)

manual • May 29, 2026

User manual for Celestron Travel Scope 70 (21035) and Travel Scope 50 (21038) telescopes. Includes assembly, operation, maintenance, and observing guides.

Brand: Celestron

Celestron Kids 60x-120x Pocket Microscope User Manual

manual • May 28, 2026

User manual for the Celestron Kids 60x-120x Pocket Microscope (Model 44116). Includes instructions for battery installation, operation, specifications, and safety warnings.

Brand: Celestron

Celestron SkySync GPS & SkyPortal WiFi Module: Telescope Accessory Manual

SkySync, SkyPortal • February 3, 2026 • Amazon

Comprehensive instruction manual for the Celestron SkySync GPS Accessory and SkyPortal WiFi Module Bundle. Learn setup, operation, maintenance, and troubleshooting for enhanced telescope control and alignment.

Brand: Celestron

Celestron 94182 Cheshire 1.25-inch Collimation Eyepiece Instruction Manual

94182 • February 1, 2026 • Amazon

Comprehensive instruction manual for the Celestron 94182 Cheshire 1.25-inch Collimation Eyepiece, detailing setup, operation, maintenance, and specifications for precise telescope alignment.

Brand: Celestron

Celestron MAK 90mm Angled Spotting Scope Instruction Manual

52268-CGL • January 16, 2026 • Amazon

Instruction manual for the Celestron MAK 90mm Angled Spotting Scope (Model 52268-CGL), covering setup, operation, maintenance, troubleshooting, and specifications for terrestrial and astronomical viewing.

Brand: Celestron

Celestron CL-CB1000CF Binocular Compound Microscope User Manual

CB1000CF • January 13, 2026 • Amazon

Comprehensive user manual for the Celestron CL-CB1000CF Binocular Compound Microscope. Learn about setup, operation, maintenance, and specifications for this 40-1000x magnification microscope.

Brand: Celestron

Celestron CG-4 German Equatorial Mount and Tripod Instruction Manual

91509 • January 9, 2026 • Amazon

Instruction manual for the Celestron CG-4 German Equatorial Mount and Tripod, covering setup, operation, maintenance, troubleshooting, and specifications for model 91509.

Brand: Celestron

Celestron NexStar 6SE Computerized Telescope Instruction Manual

NexStar 6SE • January 5, 2026 • Amazon

Comprehensive instruction manual for the Celestron NexStar 6SE Computerized Telescope, covering setup, operation, maintenance, and specifications for optimal astronomical observation.

Brand: Celestron

Celestron Advanced VX Computerized Mount: User Instruction Manual

91519 • January 3, 2026 • Amazon

Comprehensive instruction manual for the Celestron Advanced VX Computerized Mount (Model 91519), covering setup, operation, maintenance, troubleshooting, and specifications for optimal astronomical observation and astrophotography.

Brand: Celestron

Celestron SkyMaster Pro 20x80 Binocular Instruction Manual

72031 • January 2, 2026 • Amazon

This manual provides comprehensive instructions for the setup, operation, and maintenance of your Celestron SkyMaster Pro 20x80 Binocular. Learn how to optimize your viewing experience for both astronomical and terrestrial observations.

Brand: Celestron

Celestron SkyMaster 20x80 Binoculars Instruction Manual

71018 • January 2, 2026 • Amazon

Comprehensive instruction manual for Celestron SkyMaster 20x80 Binoculars, covering setup, operation, maintenance, and specifications.

Brand: Celestron

$Celestron Travel Scope 70 Refractor Telescope Instruction Manual$

Celestron Travel Scope 70 Refractor Telescope Instruction Manual

Travel Scope 70 • December 27, 2025 • Amazon

Comprehensive instruction manual for the Celestron Travel Scope 70 Refractor Telescope, model 21035-ADS-CGL. Learn about setup, operation, maintenance, and specifications for optimal celestial and terrestrial viewing.

Brand: Celestron

$Celestron AstroMaster 102AZ Refractor Telescope Instruction Manual$

Celestron AstroMaster 102AZ Refractor Telescope Instruction Manual

AstroMaster 102AZ • December 27, 2025 • Amazon

Comprehensive instruction manual for the Celestron AstroMaster 102AZ Refractor Telescope. Learn about setup, operation, maintenance, and specifications for this beginner-friendly astronomical and terrestrial viewing instrument.

Brand: Celestron

Celestron SkySync GPS Accessory 93969 User Manual

93969 • December 27, 2025 • Amazon

Official user manual for the Celestron SkySync GPS Accessory (Model 93969), providing instructions for setup, operation, maintenance, and troubleshooting for enhanced telescope alignment.

Brand: Celestron

Celestron video guides

Watch setup, installation, and troubleshooting videos for this brand.

Celestron Granite ED Binoculars: High-Performance Waterproof Optics for Clear Views

1:21 • 640×360 • feature_demo

Celestron X-Cel LX 2x Barlow Lens: Enhance Your Telescope's Magnification

2:19 • 640×360 • demonstration

Celestron Upclose G2 Binoculars: A Closer Look

0:21 • 1280×720 • visual_overview

Celestron Regal M2 ED Spotting Scope: High-Performance Optics for Wildlife & Birding

1:27 • 640×360 • feature_demo

Celestron EdgeHD Optics: Advanced Aplanatic Schmidt-Cassegrain Telescopes for Astrophotography

4:19 • 640×360 • feature_demo

Celestron NexStar Evolution Telescope: Advanced Features and Ease of Use

1:25 • 1280×720 • demonstration

Celestron SkyMaster 25x100 FZ Pro HD Astronomy Binoculars: Astronomical & Terrestrial Visual Overview

0:27 • 1280×720 • visual_overview

Celestron DX 90EQ Professional Astronomical Telescope: A Versatile Tool for Viewing Celestial Bodies and Terrestrial Scenery

0:56 • 480×360 • demonstration

Celestron Manuals & User Guides