AST 89GK-G8X-A1-266S Shock Strut Mounts

( Brand: Ast ), ( Type: Suspension ), ( Manufacturer Part Number: 89GK-G8X-A1-266S ), ( Manufacturer Warranty: 1 Year Manufacturer Warranty ), ( Item Height: 2.900 ), ( Authorized Dealer: Yes ), ( Legal Disclaimer: Your Local Laws Before Purchasing ), ( Photo Disclaimer: For Reference Only, See Item Details )

Review AST Kits

The Astrotech Astro-Tech ANT Mini Truss Tube CCD Telescope, model number 89gk-g8x-a1-266s, is a high-performance, compact CCD telescope designed for astrophotography and visual observation. This telescope boasts a number of advanced features that make it an ideal choice for serious amateur astronomers and astrophotographers.

At its core is an 8-inch (203mm) Ritchey-Chr tien (RC) optical tube, constructed using Astro-Tech's renowned truss-tube design. This design provides a lightweight yet rigid structure, which helps to minimize vibrations and maintain the optical alignment of the telescope. The RC design also offers excellent image quality, with high contrast and sharpness, making it an excellent choice for astrophotography.

The primary mirror of this telescope is a high-quality, 8-inch (203mm) f/6.3 Astrog glass mirror, which provides excellent figure and surface quality. This mirror is also coated with an enhanced multi-layer aluminum reflective coating, which maximizes reflectivity and minimizes mirror losses. The secondary mirror is a flat, 1.25-inch (32mm) mirror, which is also coated with an aluminum reflective coating.

The telescope comes with a 2.66x focal reducer dew heater, which reduces the effective focal length of the telescope to f/3. The reducer also includes a built-in dew heater, which helps to prevent dew formation on the optics, ensuring that the telescope remains ready for use even in humid conditions.

The Astro-Tech ANT Mini Truss Tube CCD Telescope is also fully compatible with a wide range of popular CCD cameras, including those from Atik, SBIG, and QSI. It comes with a Vixen-style dovetail mounting plate, which allows for easy attachment of the telescope to a mount or tripod.

In terms of dimensions, the telescope has an overall length of approximately 31 inches (78.7 cm) when using the supplied 25mm eyepiece, and a total weight of around 30 pounds (13.6 kg). The tube diameter is 8 inches (203mm), and the focus distance is 15 inches (381mm) with the supplied reducer installed.

In conclusion, the Astrotech Astro-Tech ANT Mini Truss Tube CCD Telescope is a high-performance, compact CCD telescope that offers excellent image quality and is suitable for both astrophotography and visual observation. Its truss-tube design provides a lightweight yet rigid structure, while its high-quality mirrors and focal reducer ensure that the telescope delivers sharp, clear images. With its wide compatibility with popular CCD cameras and ease of use, this telescope is an excellent choice for serious amateur astronomers and astrophotographers.

The Celestron AstroMaster 89gk-g8x-a1-266s is an entry-level telescope designed for beginners interested in astronomy. Here are some pros and cons that can help you decide if this telescope is worth purchasing:

1. Affordable: This telescope falls within an affordable price range for beginners, making it an excellent investment for those new to astronomy.

2. Easy to set up: The AstroMaster comes with a simple and quick setup process, making it an ideal choice for those who are just starting to explore the night sky.

3. Good optics: The telescope boasts good optics for its price range, providing a decent image quality and a wide field of view.

4. Includes accessories: The telescope comes with a few useful accessories, including a star diagonal, a finderscope, and a Barlow lens, which can enhance the observing experience.

5. Portable: The AstroMaster is a compact and lightweight telescope, making it easy to transport and use in various locations.

1. Limited magnification: The AstroMaster has a limited magnification capability, making it less suitable for observing detailed features of planets or the moon.

2. Not suitable for deep-sky observing: Due to its limited magnification, this telescope is not the best choice for observing deep-sky objects such as galaxies or nebulas.

3. Requires collimation: Like many telescopes, the AstroMaster requires collimation to ensure accurate alignment of the optics, which can be a challenge for beginners.

4. Limited mount: The telescope comes with a basic mount, which may not provide sufficient stability for long observation sessions or in windy conditions.

The Celestron AstroMaster 89gk-g8x-a1-266s is an excellent entry-level telescope for beginners interested in astronomy. Its affordable price, easy setup, and good optics make it a great choice for observing bright objects such as planets, the moon, and brighter stars. However, its limited magnification and lack of stability may make it less suitable for observing deep-sky objects or for long observation sessions. Therefore, if you are a beginner looking to explore the night sky and are on a tight budget, the AstroMaster is a worthwhile investment.

Details:

Photos are for reference only. AST fits BMW 21 G8x M2/ M3 / M4 Front Wheel Arch Clearance Kit - Black anodized Set of 2 PCs. Actual product may differ from the item shown in photograph.

part #: 89gkg8xa1266s prices

• $176.81-$191.10

specifications shocklocate:

• brand: Ast
• type: Suspension
• manufacturer part number: 89GK-G8X-A1-266S
• manufacturer warranty: 1 Year Manufacturer Warranty
• item height: 2.900
• authorized dealer: Yes
• legal disclaimer: Your Local Laws Before Purchasing
• photo disclaimer: For Reference Only, See Item Details

offer shocklocate:

• started: April 25, 2025
• availability: In Stock
• sold: 0
• quantity: 3
• options: Ship-to-home

shipping shocklocate:

• type: Fixed
• service: Expedited, Standard
• cost: $0.00
• class: Expedited, Standard
• transit: 4-10 Days

seller shocklocate:

• rating: 97.8%
• city: Cedar Park, Texas
• # reviews: 175423

payments shocklocate:

• credit card: Discover
• wallet: Paypal
• other

returns shocklocate:

• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer

general shocklocate:

• condition: New
• Car Truck Parts Accessories > Steering Suspension > Shock Strut Mounts