User Manual for Celestron Astro Fi 90mm f 10 GoTo Refractor Telescope Click to enlarge the picture
Contents of the user manual for the Celestron Astro Fi 90mm f 10
- Product category: Refractors Celestron
- Brand: Celestron
- Description and content of package
- Technical information and basic settings
- Frequently asked questions – FAQ
- Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
- Authorized service for Celestron Refractors
 |
User manual for the Celestron Astro Fi 90mm f 10 contain basic instructions
that need to be followed during installation and operation.
Before starting your appliance, the user manual should be read through carefully.
Follow all the safety instructions and warnings, and be guided by the given recommendations.
User manual is an integral part of any Celestron product,
and if it is sold or transferred, they should be handed over jointly with the product.
Following the instructions for use is an essential prerequisite for protecting
health and property during use, as well as recognition of liability on the part of the manufacturer
for possible defects should you make a warranty claim. Download an official Celestron user manual in which you will find instructions on how to install, use, maintain and service your product.
And do not forget – unsuitable use of a Celestron product will considerably shorten its lifespan!
|
Product description Celestron's Astro Fi 90mm f/10 GoTo Refractor Telescope utilizes an integrated antenna to emit a local WiFi signal so you can control the mount via Android and iOS smartphones and tablets running the free SkyPortal app. Optically, the scope sports a 90mm aperture, a long 910mm focal length, and fully coated optics so you can make detailed observations of the Moon, and view planets, comets, and satellites. This complete observation rig includes the optical tube assembly, a motorized mount, an aluminum tripod, two eyepieces, a 90° diagonal, and a red-dot finder.The OTA is mounted on a single-arm motorized alt-az mount. Guiding the mount is the SkyPortal app. Packed with over 120,000 objects, it is designed to help users get set up and start observing quickly. The app offers alignment aids that automatically find objects in the night sky, build customized guided tours, has automatic tracking rates for near and deep-sky objects, and multiple slew speeds. Supporting the OTA and mount is an aluminum adjustable-height tripod. The entire rig assembles and breaks down without the need for tools, so you can set it up easy and start observing sooner. - Optical Performance
-
- 90mm aperture
- f/10.1 focal ratio
- 910mm focal length
- Refractor optical design
- Anti-reflection fully coated optics increases light transmission, and improves contrast and color rendition
- Resolution: 1.54 arcsec, Rayleigh; 1.29 arcsec, Dawes
- Mount and Tripod
-
Mount:- Motorized single-arm alt-az
- Runs on eight user-supplied AA batteries
- Quick release base, OTA, and accessory tray with rapid no-tool set up
Tripod:- Adjustable-height
- Lightweight and durable 2-section aluminum legs
- Spiked feet for steady footing in soft ground
- Computer Control
-
Integrated Wi-Fi antenna:- Mount generates a local WiFi signal
- Directly connect to tablet or smartphone
- Control mount via free SkyPortal app for Android 4.0 and higher, and iOS 6 or later
SkyPortal app:- 120,000+ object database
- Custom Sky Tour of all the best celestial objects to view based on the time, date, and location
- Simulate the night sky up to 100 years in the past, or plan a future observing session
- Night Vision Mode preserves night-adjusted vision
- Multiple Assisted-Alignment choices: SkyAlign, 3-Star, Solar System
- Tracking Rates: Sidereal, solar, and lunar
- Automatic tracking for near and deep sky objects
- Multiple slew speeds, up to 3°/sec maximum
- View hundreds of astronomical photographs and NASA spacecraft images
- Listen to more than four hours of audio narration to learn the history, mythology, and science of astronomy and the night sky
Database objects:- Solar System: Moon, Sun, and planets
- Star clusters
- Nebulae
- Galaxies
- Asteroids and comets
- Satellites, including the International Space Station
- Included Accessories
-
Eyepieces:- 1.25" barrel diameter
- 25mm produces 36x magnification
- 10mm produces 91x magnification
Diagonal:- 90° angle
- Star diagonal vertically corrects image for terrestrial viewing
Finderscope:- Unmagnified StarPointer
- Red-dot reticle
- Variable intensity
UPC: 050234222013 In the Box Celestron Astro Fi 90mm f/10 GoTo Refractor Telescope StarPointer Finderscope eadqvcerwczzdy Battery Holder 10mm Eyepiece 25mm Eyepiece 90° Star Diagonal Aluminum Tripod with Accessory Tray Limited 2-Year Warranty Table of Contents
|
Upload User Manual
Have you got an user manual for the Celestron Astro Fi 90mm f 10 GoTo Refractor Telescope in electronic form? Please send it to us and help us expand our library of instruction manuals.
Thank you, too, on behalf of other users.
To upload the product manual, we first need to check and make sure you are not a robot. After that, your "Submit Link" or "Upload File" will appear.
Technical parametersCelestron 22201 Specs | | | Optical Design | Refractor | | Aperture | 90 mm / 3.5" | | Focal Length | 910 mm | | Focal Ratio | f/10.1 | | Eyepiece Barrel Diameter | 1.25" | | Diagonal | 90
Rating100% users recommend this product to others. And what about you?
This product has already been rated by 45 owners. Add your rating and experience with the product.
Discussion
Ask our technicians if you have a problem with your settings,
or if anything is unclear in the user manual you have downloaded.
You can make use of our moderated discussion.
The discussion is public and helps other users of our website who may be encountering similar problems.
The discussion is empty - enter the first post
Post a new topic / query / comment:
|
|
|
| Request for user manual |
You can’t find the operation manual you are looking for? Let us know and we will try to add the missing manual:
I’m looking for a manual / Request for manual
Current requests for instruction manuals:
Tooline DP209B Drill Press...
Milano Carbon Fiber Tripod with B1 Head...
c.PLASMA X LARGE SIN/SION user manual-pdf
centrotherm PECVD platform c.PLASMA...
Streamlight Macrostream...
AOC curved gaming monitor...
|
| Discussion |
Latest contributions to the discussion:
SQ 7 PDF
Name: Yash Deshmukh
Allen & Heath SQ-7 48-Channel 36-Bus
I want to download PDF ...
Business Card Studio 10
Name: Yvon
Summitsoft Business Card Studio Pro
Business Card Studio 10 will not print. Window 11
My printer will print anything else....
REQUESTING FOR QUOTE
Name: ALBERT GABRIEL
Auray X-Style Piano Bench & Double
RFQ 919
S/ N DESCRIPTION UNIT QTY
1 KEYBOARD
YAMAHA MODEL
PSR-S750 61-KEY
DIGITAL
WORKSTATION PCS 1
2 AURAY DOUBLE-X
KEYBOARD
STAND WITH
PULL LOCK MFR
#KSPL-2X PCS 1
3 YAMAHA YBA-611
ARTISTE SERIES
KEYBOARD BAG
FOR 61-KEY
PORTABLE
KEYBOARDS PCS 1
4 AURAY FP-P1...
Leatherman Micra
Name: Rebecca Burgess
Leatherman Micra Tool with Box
Please send me a user's manual for Leatherman Micra...
total cost of Casio CTK 3500 61 key manual
Name: Eric Sensiba
Casio CTK-3500 61-Key Keyboard with Touch
What is the total cost for a Casio CTK 3500 61 key Electronic keyboard manual including taxes and shipping t85739?...
|
|
