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Celestron NEXSTAR 102SLT COMPUTERIZED TELESCOPE Maksutov-Cassegrain F13 Professional Astronomical 23090
SPECIFICATIONS
Brand Name: Angeleyes
Magnification: 241x
Focal Length: 1325mm
Objective Lens Diameter: 102mm
Type: Monocular
Lens Material: Achromatic Lens
Model Number: 102SLT
Material: Metal
Origin: Mainland China
Lens Coating Description: Fully Coated
NexStar 102SLT Computerized Telescope
Model No. 23090
General Features
High quality 102mm Maksutov-Cassegrain
Fully computerized Altazimuth mount
StarPointer finderscope to help with alignment and accurately locating objects
Quick-release fork arm mount, optical tube and accessory tray for quick no tool set up
Sturdy stainless steel tripod and accessory tray included
Good for terrestrial and celestial observing
“TheSkyX – First Light Edition” astronomy software with a 10,000 object database, printable sky maps and 75 enhanced images
Computerized Mount Features
Proven NexStar computer control technology
Database allows telescope to locate over 4,000 celestial objects
SkyAlign allows you to align on any three bright celestial objects, making for a fast and easy alignment process
Flash upgradeable hand control software and motor control units for downloading product updates over the Internet
Internal battery compartment to prevent cord wrap during use
Auxiliary port for additional accessories such as GPS accessory
Includes NSOL telescope control software for basic control of your telescope via computer (with optional RS-232 cable)
Compatible with optional NexRemote telescope control software, for advanced control of your telescope via computer
Specifications
Optical Design |
Maksutov-Cassegrain |
Aperture (mm) |
102 mm |
Focal Length |
1325 mm |
Focal Ratio |
13 |
Focal Length of Eyepiece 1 (mm) |
25 mm (0.98 in) |
Magnification of Eyepiece 1 |
53 x |
Focal Length of Eyepiece 2 (mm) |
9 mm (0.35 in) |
Magnification of Eyepiece 2 |
147 x |
Finderscope |
StarPointer |
Star Diagonal |
1.25 |
Mount Type |
Motorized Altazimuth |
Accessory Tray |
No Tool, Quick release |
Tripod |
Steel |
Highest Useful Magnification |
241 x |
Lowest Useful Magnification |
15 x |
Limiting Stellar Magnitude |
12.5 |
Resolution (Rayleigh) |
1.37 arc seconds |
Resolution (Dawes) |
1.14 arc seconds |
Light Gathering Power (Compared to human eye) |
212 x |
Apparent Field of View |
1 ° |
Linear Field of View (@1000 yds) |
53 ft (16 m) |
Optical Coatings |
Fully-Coated |
Slew Speeds |
Nine slew speeds: 3°/sec, 2°/sec, 1°/sec, 64x, 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 |
Computer Hand Control |
Fully Computerized / Flash Upgradeable |
GPS |
Optional SkySync GPS Accessory (93969) |
Database |
|
Out of stock
SPECIFICATIONS
Brand Name: Angeleyes
Magnification: 241x
Focal Length: 1325mm
Objective Lens Diameter: 102mm
Type: Monocular
Lens Material: Achromatic Lens
Model Number: 102SLT
Material: Metal
Origin: Mainland China
Lens Coating Description: Fully Coated
NexStar 102SLT Computerized Telescope
Model No. 23090
General Features
High quality 102mm Maksutov-Cassegrain
Fully computerized Altazimuth mount
StarPointer finderscope to help with alignment and accurately locating objects
Quick-release fork arm mount, optical tube and accessory tray for quick no tool set up
Sturdy stainless steel tripod and accessory tray included
Good for terrestrial and celestial observing
“TheSkyX – First Light Edition” astronomy software with a 10,000 object database, printable sky maps and 75 enhanced images
Computerized Mount Features
Proven NexStar computer control technology
Database allows telescope to locate over 4,000 celestial objects
SkyAlign allows you to align on any three bright celestial objects, making for a fast and easy alignment process
Flash upgradeable hand control software and motor control units for downloading product updates over the Internet
Internal battery compartment to prevent cord wrap during use
Auxiliary port for additional accessories such as GPS accessory
Includes NSOL telescope control software for basic control of your telescope via computer (with optional RS-232 cable)
Compatible with optional NexRemote telescope control software, for advanced control of your telescope via computer
Specifications
Optical Design |
Maksutov-Cassegrain |
Aperture (mm) |
102 mm |
Focal Length |
1325 mm |
Focal Ratio |
13 |
Focal Length of Eyepiece 1 (mm) |
25 mm (0.98 in) |
Magnification of Eyepiece 1 |
53 x |
Focal Length of Eyepiece 2 (mm) |
9 mm (0.35 in) |
Magnification of Eyepiece 2 |
147 x |
Finderscope |
StarPointer |
Star Diagonal |
1.25 |
Mount Type |
Motorized Altazimuth |
Accessory Tray |
No Tool, Quick release |
Tripod |
Steel |
Highest Useful Magnification |
241 x |
Lowest Useful Magnification |
15 x |
Limiting Stellar Magnitude |
12.5 |
Resolution (Rayleigh) |
1.37 arc seconds |
Resolution (Dawes) |
1.14 arc seconds |
Light Gathering Power (Compared to human eye) |
212 x |
Apparent Field of View |
1 ° |
Linear Field of View (@1000 yds) |
53 ft (16 m) |
Optical Coatings |
Fully-Coated |
Slew Speeds |
Nine slew speeds: 3°/sec, 2°/sec, 1°/sec, 64x, 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 |
Computer Hand Control |
Fully Computerized / Flash Upgradeable |
GPS |
Optional SkySync GPS Accessory (93969) |
Database |
|
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