Loading... Please wait...

Our Newsletter

Celestron NexStar 102 SLT Computerized Refractor Telescope

  • Image 1
In Stock
Calculated at checkout
Bookmark and Share

Product Description

Optical Design Refractor
Aperture 102 mm (4.02 in)
Focal Length 660 mm (25.98 in)
Focal Ratio
Eyepiece 1 25 mm (0.98 in)
Magnification 1 26 x
Eyepiece 2 9 mm (0.35 in)
Magnification 2 73 x
Finderscope StarPointer
Star Diagonal 1.25
Accessory Tray No Tool, Quick release
Tripod Steel
CD ROM "The Sky®" Level 1 and NexStar Observers List (v2.6.4c))
Highest Useful Magnification 241x
Limiting Stella Magnitude 12.5
Resolution (Rayleigh) 1.37 arcsec
Resolution (Dawes) 1.15 arcsec
Photographic Resolution
308 line/mm
Light Gathering Power 212 x
Angular Field of View 1.7 °
Linear Field of View (@1000 yds) 91 ft (27.74 m)
Optical Coatings Multi-Coated
Computer Hand Control Fully Computerized / Flash Upgradeable
Slew Speeds Nine slew speeds: 4°/sec, 2°/sec, 1°/sec,
.5°/sec, 32x, 16x, 8x, 4x, 2x
Tracking Rates Sidereal, Solar and Lunar
Tracking Modes Alt-Az, EQ North and EQ South
Alignment Procedures SkyAlign, Auto 2-Star Align, 1-Star Align,
2-Star Align, Solar System Align
Database 4,000 Object Database
GPS Optional CN-16 GPS Accessory

Find Similar Products by Category

Add to Wish List

Click the button below to add the Celestron NexStar 102 SLT Computerized Refractor Telescope to your wish list.

You Recently Viewed...