Product Code: 22087

Celestron NexStar 90 SLT Maksutov Cassegrain Telescope

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Manufacturer Code: 22087
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Brand:  Celestron
RRP: £459.00£387.29Inc VAT 20%You Save:  £71.71
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Celestron NexStar 90 SLT Maksutov Cassegrain Telescope
Celestron Nexstar 90 SLT Maksutov Cassegrain Telescope was designed to be an affordable entry level to mid-level computerized GoTo telescope loaded with convenient features. It comes standard with a pre-assembled, adjustable stainless steel tripod and quick release fork arm and tube. StarPointer finder scope is for fast and quick objects tracking while sturdy stainless tripod and accessory tray is for more comfort. Internal battery compartment is to prevent cord wrap during use while quick-release fork arm mount, optical tube and accessory tray is for quick no tool set up. High precision servo motors for rigid low-vibration performance while eliminating cord wrap issues associated with external battery packs. Flash upgradeable hand control software and motor control units for downloading product updates over the internet while one may not forget about the NSOL telescope control software for basic control of your telescope via computer (with optional RS-232 cable). The Celestron NexStar 90 SLT telescopes can be set up in a matter of minutes - with no tools required. This is a telescope that loves to travel!

Powered by 8 AA user-supplied batteries, an optional AC adapter, optional car-battery adapter, or power tank power source, the NexStar 90 SLT Maksutov Cassegrain Telescope would suit any nomad. The internal battery compartment provides power to the high-precision servo motors for rigid low-vibration performance, while simultaneously eliminating annoying cord wrap issues associated with external battery packs. This telescope is equipped with some quality features and above mentioned features are true indications of this fact. One can easily expect an outstanding performance from Celestron Nexstar 90 SLT Maksutov Cassegrain Telescope for a simple reason that it has got essential ingredients which are required in order to produce quality results, this telescope has the full ability and potential to cater the demands of the user in a very fine manner.

The NexStar 90 SLT Maksutov Cassegrain Telescope comes with an ergonomically engineered hand controller, allowing the user to remove the hand control from its holder for remote use or leave it cradled for hands-free operation. At the touch of a button, you can select an object from the object catalogue, change the slew speed, view fascinating information about an object, or simply find out whether your desired object is visible in your skies. The Celestron Next Star 90 SLT starts off with a high quality 90mm Maksutov-Cassegrain style telescope with an aperture of 90 mm (3.54"), a long focal ratio of f/13.89 and focal length of 1250 mm (49.2"). The Celestron SLT 90 telescope also features multi-coated, high quality optics and incorporates a rack and pinion focuser. Another thing which should be mentioned here is that the database allows, telescope to automatically locate over 4,000 celestial objects. Purely taking in account the comfort of the user, a user operating instructions manual in case where a user may need some guidance regarding the use of Celestron Nexstar 90 SLT Maksutov Cassegrain Telescope is also provided so the user can easily enjoy the use of this excellent product. Equipped with outstranding features, this Celestron Next Star 90 SLT can provide a sort of performance which can easily meet the expectations of the user in an excellent manner and thatís why this telescope can be regarded as a very good option.


Celestron NexStar 90 SLT Maksutov Cassegrain Telescope

Features -†Celestron NexStar 90 SLT Maksutov Cassegrain Telescope

An ideal instrument for bright, sharp and detailed astronomy
Fully computerized Altazimuth mount
StarPointer finder scope for fast and quick objects tracking
Sturdy stainless steel tripod and accessory tray for more comfort
Internal battery compartment to prevent cord wrap during use
Auxiliary port for additional accessories such as SkySync GPS Accessory (93969)
Database Allows Telescope to Automatically Locate Over 4,000 Celestial Objects
Quick-release fork arm mount, optical tube and accessory tray for quick no toolset up
Simplest, fastest and most beginner friendly alignment method available on any computerised telescope
High precision servo motors for rigid low-vibration performance while eliminating cord wrap issues associated with external battery packs
Flash upgradeable hand control software and motor control units for downloading product updates over the internet
Compatible with optional NexRemote telescope control software, for advanced control of your telescope via computer
NSOL telescope control software for basic control of your telescope via computer (with optional RS-232 cable)

Specification - Celestron NexStar 90 SLT Maksutov Cassegrain Telescope

Model NexStar 90 SLT Maksutov Cassegrain
Optical Design Maksutov-Cassegrain
Aperture 90 mm (3.54 in)
Focal Length 1250 mm (49.21 in)
Focal Ratio 13.89
Eyepiece 25mm
Eyepiece 9mm
Magnification 50x with 25mm eyepiece
Magnification 139x with 9mm eyepiece
Star Diagonal 1.25
Finderscope StarPointer
Mount Type Motorized Altazimuth
Tripod Type Steel Legs Tripod
Highest Useful Magnification 213x
Limiting Stellar Magnitude 12.3
Resolution (Rayleigh) 1.55 arcsec
Resolution (Dawes) 1.29 arcsec
Light Gathering Power 165x
Angular Field of View (deg) 1.į
Linear Field of View (@1000 yds) 53 ft (16.15 m)
Slew Speeds 4į/sec, 2į/sec, 1į/sec, .5į/sec, 32x, 16x, 8x, 4x, 2x
Tracking Rates Sidereal, Solar and Lunar
Tracking Modes Alt-Az
Data Base 4,000 Object Database
Alignment Procedures StarSense Automatic Alignment, Solar System Align, Manual Align
Computer Hand Control Fully Computerized / Flash Upgradeable
Weight 12 lb (5.44 kg)

Kit Content
Celestron NexStar 90 SLT Maksutov Cassegrain Telescope
25mm Eyepiece
9.0mm Eyepiece
Hand Controller
Stainless Steel Tripod
The Sky Level 1 CD-ROM
StarPointer Finderscope
Computerized Altazimuth Mount
NexStar Observers List CD-ROM
User Operating Instructions Manual
Manufacturers Warranty

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Celestron NexStar 90 SLT Maksutov Cassegrain Telescope

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Customer Reviews on Celestron NexStar 90 SLT Maksutov Cassegrain Telescope
£387.29

This product was added to our catalog on Friday 16 November, 2012.