Celestron Astrofi 90 Wi-Fi Telescope

Celestron Astrofi 90 Wi-Fi Telescope

IN STOCK
599 749
In stock
SKU
0050234222013
$599.99

Celestron’s Astro Fi 90mm Refractor Telescope is a fully featured telescope, with fully coated glass optics giving you the best views of galaxies, the moon and other planets!

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The Astro Fi series of Celestron telescopes all feature integrated WiFi, making it possible to control the telescope from your iPhone, iPad, or other smartphones and tablets compatible with the free Celestron SkyPortal app. You’ll be able to connect to your telescope even when you have no other cellular network or WiFi available because the Astro Fi 90 creates its own WiFi connection.

Award Winning Technology

Time is of the essence when observing the night sky, and Celestron knows this. With SkyAlign technology by Celestron, preparing to observe is painless and quick. To calibrate your positioning, you’ll simply focus on three bright objects in the eyepiece and the telescope will do the rest to calculate your position. For your enjoyment, you can then create a Sky Tour of all the most exciting celestial objects to view based on your time and location.

Trusted Celestron Optics

While telescopes are constantly having new features added and new technology is being innovated, it’s the optics inside the tube that truly make it a Celestron. For more than 50 years Celestron has been on the forefront of optical technology. All of this experience has been put into the Astro Fi, creating an experience complete with WiFi, fully coated optics and a 90mm refractor. You’ll never want to use anything other than a Celestron again!

Accessories

Includes a StarPointer finderscope, 2 Kellner eyepieces, and mirror star diagonal.

Accessory tray holds 2 x 1.5” eyepieces, miscellaneous accessories, including a rubber lined area for a smart phone or small tablet.

WARNING - KEEP BATTERIES OUT OF REACH OF CHILDREN

  • Swallowing may lead to serious injury in as little as 2 hours or death, due to chemical burns and potential perforation of the oesophagus.

  • If you suspect your child has swallowed or inserted a button battery immediately call the 24-hour Poisons Information Centre on 13 11 26 for fast, expert advice.

  • Examine devices and make sure the battery compartment is correctly secured, e.g. that the screw or other mechanical fastener is tightened. Do not use if compartment is not secure.

  • Dispose of used button batteries immediately and safely. Flat batteries can still be dangerous.

  • Tell others about the risk associated with button batteries and how to keep their children safe.

NOTE: The 24-hour Poisons Information Centre is the correct first response in Australia 13 11 26.

More Information
Specification
OPTICAL TUBE INFO:
Optical Deisgn Refractor
Aperture 90mm (3.54")
Focal Length 910mm (36")
Focal Ratio f/10.1
Focal Length of Eyepiece 1 25mm (.98")
Magnification of Eyepiece 1 36x
Focal Length of Eyepiece 2 10mm (.39")
Magnification of Eyepiece 2 91x
Finderscope StarPointer
Star Diagonal 1.25" Star Diagonal
Optical Tube Aluminum
Highest Useful Magnification 213x
Lowest Useful Magnification 13x
Limiting Stellar Magnitude 12.3
Resolution (Rayleigh) 1.54 arc seconds arc seconds
Resolution (Dawes) 1.29 arc seconds arc seconds
Light Gathering Power (Compared to human eye) 165x
Optical Coatings Fully Coated
Optical Tube Length 945mm (37.2")
Optical Tube Diameter 99mm (3.9")
Optical Tube Weight 5 lbs (2.3 kg)
Dovetail CG-5 / Vixen Dovetail bar
MOUNT INFO:
Mount Type Computerized Altitude-Azimuth Single Fork Arm
Instrument load capacity 8 lbs (3.6 kg)
Height adjustment range (includes mount and tripod) 863.6mm - 1371.6mm (34" - 54")
Tripod leg diameter 31.75mm (1.25") aluminum
Mount Head Weight 5 lbs (2.3 kg)
Accessory Tray Yes. Includes rubberized smartphone or tablet holder
Tripod Weight 5 lbs (2.3 kg)
Slew Speeds Up to 3°/second
Tracking Rates Sidereal, Solar, and Lunar
Tracking Modes Alt-Az, EQ North & EQ South
GPS N/A
Dovetail Compatibility CG-5 / Vixen dovetail
Number of Auxiliary ports 2x Aux port for optional accessories
Autoguide port No
USB Port No (only with optional Nexstar+ remote)
Power Requirements 12V DC, 1A (Tip positive)
Motor Drive DC servo motor
Alignment Procedures SkyAlign, 3-Star Align, Solar System Align
Periodic Error Correction No
Computerized Hand Control Hand control not included (optional)
NexStar+ Database Optional Nexstar+ hand remote provides over 4,000 objects in the computer's database
Software Celestron's Starry Night Special Edition Software, SkyPortal App. Each provide over 100,00 objects in their database
Total Kit Weight 15 lbs (6.8 kg)
Included Items Telescope OTA | Mount | Tripod w/accessory tray | 2x eyepieces | 1.25" Star diagonal | 1.25" visual back | Red dot starpointer | Battery pouch
Brand Celestron
0050234222013