{Description}Control your telescope via integrated WiFi using the free Celestron SkyPortal app for iPhone, iPad, and Android devices
The Astro Fi 102 mm Maksutov-Cassegrain with fully coated glass optics provides outstanding views the Moon and planets, as well as bright deep space objects beyond our Solar System.
Accessory tray holds 2 x 1.25” eyepieces, miscellaneous accessories, including a rubber-lined area for a smart phone or small tablet.
Includes a StarPointer finderscope, 2 Kellner eyepieces, and mirror star diagonal.

{Specification}
Optical Design
Maksutov-Cassegrain
Aperture
102 mm (4.02 in)
Focal Length
1325 mm (52.17 in)
Focal Ratio
13
Focal Length of Eyepiece 1 (mm)
25 mm (0.98 in)
Magnification of Eyepiece 1
53x
Focal Length of Eyepiece 2 (mm)
10 mm (0.39 in)
Magnification of Eyepiece 2
132x
Finderscope
StarPointer
Star Diagonal
1.25"
Mount Info:

Mount Type
Single Fork Arm Computerized Altazimuth
Accessory Tray
Includes rubberized smartphone or tablet holder
Tripod
Aluminum
Highest Useful Magnification
241x
Lowest Useful Magnification
15x
Limiting Stellar Magnitude
12.5
Resolution (Rayleigh)
1.37 arc seconds arc seconds
Resolution (Dawes)
1.14 arc seconds arc seconds
Light Gathering Power (Compared to human eye)
212x
Optical Coatings
Fully-Coated
Optical Tube Length
TBD
Total Telescope Kit Weight
TBD
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