90LCM Computerized Telescope

Item # 22054

Availability: In stock

$379.95

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Quick Overview

High quality 90 mm refractor
Lightweight Computerized Mount
Built-on StarPointer finderscope to help with alignment and accurately locating objects
Quick-release computerized base, optical tube and accessory tray for quick no tool set up
Sturdy aluminum tripod and accessory tray included
Good for terrestrial and celestial observing
“The SkyX – First Light Edition” astronomy software with a 10,000 object database, printable sky maps and 75 enhanced images

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
Compatible with optional NexRemote telescope control software, for advanced control of your telescope via computer

High quality 90 mm refractor
Lightweight Computerized Mount
Built-on StarPointer finderscope to help with alignment and accurately locating objects
Quick-release computerized base, optical tube and accessory tray for quick no tool set up
Sturdy aluminum tripod and accessory tray included
Good for terrestrial and celestial observing

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
Compatible with optional NexRemote telescope control software, for advanced control of your telescope via computer

Optical Design	Refractor
Aperture (mm)	90 mm (3.54 in)
Focal Length (mm)	660 mm (26 in)
Focal Ratio	7.33
Eyepiece 1 (mm)	25 mm (0.98 in)
Magnification 1	26 x
Eyepiece 2 (mm)	9 mm (0.35 in)
Magnification 2	73 x
Finderscope	Built-on StarPointer
Star Diagonal	1.25 Erect Image
Mount	Motorized Altazimuth
Accessory Tray	No Tool, Quick release
Tripod	Aluminum
Weight (lbs)	15 lbs (6.8 kg)
Highest Useful Magnification	213 x
Lowest Useful Magnification	13 x
Limiting Stellar Magnitude	12.3
Resolution (Rayleigh)	1.55 arc seconds
Resolution (Dawes)	1.29 arc seconds
Light Gathering Power	165 x
Angular Field of View (deg)	1.6 °
Linear Field of View (@1000 yds)	84 ft (26 m)
Optical Coatings	Fully-Coated
Payload Capacity	5 lbs (2.27 kg)
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
Database	4,000 Object Database