Elevate your astrophotography game to new heights with the Sky-Watcher Evostar 72ED Reducer/Flattener (.85x). This meticulously engineered accessory is designed to complement the Sky-Watcher Evostar 72ED refractor telescope, providing astrophotographers with a powerful tool to achieve stunning, distortion-free images of celestial objects. In this comprehensive SEO description, we'll delve into the features, benefits, and reasons why the Sky-Watcher Evostar 72ED Reducer/Flattener (.85x) should be an essential addition to your astrophotography arsenal.

Key Features:

1. Unrivaled Image Quality: The Sky-Watcher Evostar 72ED Reducer/Flattener (.85x) is meticulously crafted to ensure exceptional image quality. It effectively reduces optical distortions like field curvature and chromatic aberration, ensuring that your astrophotographs are sharp, clear, and true to the colors of the night sky.

2. Enhanced Field of View: By reducing the focal length of your telescope, this .85x reducer/flattener widens your field of view. Capture more of the night sky and include larger celestial objects or intricate details in a single frame.

3. Compatibility: Designed specifically for the Sky-Watcher Evostar 72ED refractor telescope, this reducer/flattener seamlessly integrates with your setup, offering a hassle-free and secure connection.

4. Durability: Crafted from high-quality materials, the Sky-Watcher Evostar 72ED Reducer/Flattener (.85x) is built to last. Its robust construction ensures that it can withstand the rigors of astrophotography, ensuring your investment pays off for years to come.

5. Easy Installation: Setting up the reducer/flattener is a breeze, thanks to its user-friendly design. You'll spend less time on assembly and more time capturing breathtaking celestial images.

6. Improved Focus: Achieve pinpoint focus with ease, thanks to the reducer's ability to flatten the field. Say goodbye to frustrating adjustments and hello to crisp, well-focused images.

Benefits:

1. Astro-imaging Precision: The reducer/flattener significantly reduces optical imperfections, allowing you to capture stunning, distortion-free images of deep-sky objects, planets, and more.

2. Time-Efficiency: With a wider field of view and improved focus, you'll spend less time composing and adjusting your shots, enabling you to capture more images during your astrophotography sessions.

3. Versatility: Whether you're a beginner or an experienced astrophotographer, the Sky-Watcher Evostar 72ED Reducer/Flattener (.85x) enhances the capabilities of your existing telescope, making it suitable for a wide range of celestial subjects.

4. Consistent Results: Enjoy consistent and reproducible results with this accessory, reducing the frustration of trial-and-error adjustments.

5. Cost-Effective: Instead of investing in a larger, more expensive telescope, the reducer/flattener provides a cost-effective way to expand your imaging capabilities without breaking the bank.

In conclusion, the Sky-Watcher Evostar 72ED Reducer/Flattener (.85x) is a must-have accessory for any serious astrophotographer. Unlock the full potential of your Sky-Watcher Evostar 72ED refractor telescope with this precision-engineered tool. With enhanced image quality, a wider field of view, and ease of use, this reducer/flattener is your ticket to capturing breathtaking images of the cosmos. Upgrade your astrophotography setup today and watch your celestial images reach new heights of clarity and beauty. Order the Sky-Watcher Evostar 72ED Reducer/Flattener (.85x) now and embark on an unforgettable journey through the universe.

Specifications

• Compatible with both APS-C and full frame sensors, APS-C (crop sensors) and smaller recommended
• 55mm back focus
• Drops f/ratio from native f/5.8 (420mm) to f/4.93 (355mm)
• Reduces exposure time by 38% compared to native f/5.8
• 5.8 x 3.87-degree field of view when used with a full frame camera
• 3.79 x 2.53-degree field of view when used with APS-C crop sensor 
• Includes thread-on adapter to mount reducer to Evostar 72ED focuser