Meade ACF-SC 305/3048 UHTC LX90 GoTo Telescope

The LX90 Mount:

Delving into the celestial wonders of the night sky is now effortlessly accessible with this user-friendly mount, requiring no prior expertise. Setting up is a breeze—simply confirm a pre-positioned reference star suggested by the mount, and you're ready to explore. Modeled on the operation of large professional observatories, this mount boasts data for over 30,000 celestial objects right out of the box. From Deep Space Objects (DSOs) to planets, stars, galaxies, and more, the AutoStar handbox offers a comprehensive library of astronomical treasures. The GoTo function swiftly slews to desired objects with precision across nine selectable speeds, ensuring quick, accurate, and silent operation.

Equipped with a motorized, 125mm diameter worm-drive on each axis, this mount guarantees precise tracking for long-exposure astrophotography. The computer-optimized double fork mount provides exceptional stability regardless of the OTA's orientation, all while maintaining a lightweight design. Paired with the adjustable Meade tripod, setup is nearly vibration-free, crucial for optimal performance. The LX90 offers the flexibility of altazimuth or equatorial setup options, catering to various observing preferences.

In addition to the mount, this telescope features Schmidt-Cassegrain optics, renowned for their versatility across all astronomical applications. Whether observing planets, distant nebulae, or galaxies, the SC telescope delivers unparalleled performance, both visually and photographically.

The compact optics ensure minimal stress on the mount and facilitate easy transport, while internal focusing allows seamless adjustments, even with astrophotographic attachments. Despite featuring a spherical primary mirror, SC telescopes overcome this limitation with a specially designed correction plate, eliminating spherical aberration and ensuring sharp images. The secondary mirror's strategic placement under the correction plate reflects light back to the primary mirror, facilitating a folded light path that enhances stability and viewing comfort.

Meade's Advanced Coma-Free (ACF) optics guarantee pinpoint star images across the entire field of view, while Ultra-High Transmission Coatings (UHTC) on the front correction plate enhance light transmission for vivid celestial views.

The AudioStar handheld control provides access to a vast database of 30,000 astronomical objects, offering guided tours, position display, and connection to a PC. Its built-in speaker features Astronomer Inside technology, providing over four hours of audio commentary in English, enhancing the observing experience.

Included in the package:

AutoStar handbox with integrated software

GoTo function with access to 30,223 celestial objects

Built-in battery compartment

Included accessories:

1.25'' eyepieces: 26mm, Finder scope: 8x50, Deviating optics: 1.25", 90° star diagonal

Specifications:

Optics:

Type: Reflector, Type of build: ACF-Cassegrain

Aperture (mm): 305, Focal length (mm): 3048, Aperture ratio (f/): 10

Resolving capacity: 0.45, Limit value (mag): 14.2, Light gathering capacity: 1900

Tube material: Aluminum, Tube construction: Full tube

Reflector:

Primary mirror - Material: Pyrex glass, Secondary mirror material: Pyrex glass

Correction plate - Material: Float glass, Aluminizing: Aluminum

Focuser:

Type of build: Internal, Gear reduction: Without

Mount:

Type of build: LX90, Mounting type: Azimuthal, Motors: Stepper motors

GoTo control: Yes, Power supply: 12V, Battery compartment: Yes, Battery life (h): 60

GoTo control: GPS, Software: AudioStar, GoTo Language: English, Database: 30,000

Interfaces: Autoguider & AUX, Alignment method: Easy Align, Hand Controller: AudioStar

Tripod:

Type: Tripod, Material: Steel

Carrying handle: Yes

General:

Series: LX90, Total weight (kg): 42, Weight of the heaviest component (kg): 27

Area of application: Astrophotography - Yes, Moon & Planets - Yes, Nature Observation - No, Nebulae & galaxies - Yes

Sun: No (Only with appropriate Sun filter)

Recommended for: Beginners - Yes, Advanced - Yes, Observatories - No

Miscellaneous: Battery type - Baby (C, LR14)