Product Code: 22201

Celestron Astro Fi 90mm Refractor Telescope

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Stock Info: Item 22201 Available for Next Day Delivery
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Manufacturer Code: 22201
050234222013 UPC : 050234222013
Brand:  Celestron
RRP: 429.00361.98Inc VAT 20%You Save:  67.02
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Celestron Astro Fi 90mm Refractor Telescope:
Celestron Astro Fi 90mm 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. It is 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.

Celestron Astro Fi 90 mm Refractor Telescope

Features: Celestron Astro Fi 90 mm Refractor Telescope

Control your telescope via integrated WiFi using the free Celestron SkyPortal app for iPhone, iPad, and Android devices
90 mm refractor with fully coated glass optics provides outstanding views of the Moon, planets, and nebulae, and more
Accessory tray holds 2 x 1.25 eyepieces, miscellaneous accessories, including a rubber-lined area for a smart phone or small tablet

Specifications: Celestron Astro Fi 90 mm Refractor Telescope

Optical Deisgn: Refractor
Aperture: 90 mm (3.54 in)
Focal Length: 910 mm (36 in)
Focal Ratio: 10.1
Focal Length of Eyepiece 1 (mm): 25 mm (0.98 in)
Magnification of Eyepiece 1: 36x
Focal Length of Eyepiece 2 (mm): 10 mm (0.39 in)
Magnification of Eyepiece 2: 91x
Finderscope: StarPointer
Star Diagonal: 1.25"
Mount Type: Single Fork Arm Altazimuth
Accessory Tray: Includes rubberized smartphone or tablet holder
Tripod: 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: 37.2 in/94.5 cm in (945 mm)
Total Telescope Kit Weight: 14.2 lbs (6.44 kg)
Slew Speeds: Up to 3 deg/second
Tracking Rates: Sidereal, Solar, and Lunar
Alignment Procedures: SkyAlign, 3-Star Align, Solar System Align
Communication Ports: Aux port for optional hand control
Database: Over 120,000 objects including 220 of the best deep sky and solar system objects

Kit Contents
Celestron Astro Fi 90 mm Refractor Telescope
StarPointer finderscope
2 Kellner eyepieces
Mirror star diagonal
User Operating Instructions Manual

For more information about, Celestron Astro Fi 90mm Refractor Telescope website.
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Celestron Astro Fi 90mm Refractor Telescope


Customer Reviews on Celestron Astro Fi 90mm Refractor Telescope

This product was added to our catalog on Saturday 28 January, 2017.