Celestron Astro FI 90mm Refractor Telescope

Name: Celestron Astro FI 90mm Refractor Telescope
Brand: Celestron
SKU: GT-0316135
Availability: InStock

Model: 22201

$Celestron Astro FI 90mm Refractor Telescope$

1/5

Control your telescope via integrated WiFi
90 mm refractor with fully coated glass optics
Includes a StarPointer finderscope, 2 Kellner eyepieces, mirror star diagonal and Accessory Tray
Type: Refracting Telescopes Telescope
Aperture: 3.5" (90mm) Aperture
Series: Celestron AstroFi

StarPointer Finderscope
25mm 1.25" Kellner Eyepiece
10mm 1.25" Kellner Eyepiece
Mirror Star Diagonal
Single Fork Arm Altazimuth Mount
Aluminum Tripod
Accessory tray

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Specifications

General Information

Optical Design	Refractor
Aperture (mm)	90mm (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	36 x
Focal Length of Eyepiece 2 (mm)	10mm (0.39 in)
Magnification of Eyepiece 2	91 x
Finderscope	StarPointer
Mount Type	Single Fork Arm Altazimuth
Accessory Tray	Includes rubberized smartphone or tablet holder
Tripod	Aluminum
Highest Useful Magnification	213 x
Lowest Useful Magnification	13 x
Limiting Stellar Magnitude	12.3
Resolution (Rayleigh)	1.54 arc seconds
Resolution (Dawes)	1.29 arc seconds
Light Gathering Power	165 x
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
Warranty	2-year Telescope Warranty

Control your telescope via integrated WiFi
90 mm refractor with fully coated glass optics
Includes a StarPointer finderscope, 2 Kellner eyepieces, mirror star diagonal and Accessory Tray
Type: Refracting Telescopes Telescope
Aperture: 3.5" (90mm) Aperture
Series: Celestron AstroFi

StarPointer Finderscope
25mm 1.25" Kellner Eyepiece
10mm 1.25" Kellner Eyepiece
Mirror Star Diagonal
Single Fork Arm Altazimuth Mount
Aluminum Tripod
Accessory tray