Discover the Future Cult Classic in Astronomy - Vixen ED81S Refractor

Table of Contents:

1. Introduction
2. The Legacy of Vixen in the Telescope Industry
3. The Vixen ED81S: A Cult-Like Following
4. Optics vs Mechanical Assemblies: Vixen's Approach
5. The Vixen ED81S on Different Mounts: Portability and Performance
6. A Closer Look at the Optics of the Vixen ED81S
7. Observing with the Vixen ED81S: Moon, Double Stars, and Deep Sky Objects
8. Astrophotography with the Vixen ED81S: Lunar and Deep Sky
9. The Vixen ED81S vs the Orion ED80: A Comparison
10. Is the Vixen ED81S Worth the Extra Money?
11. Conclusion

The Vixen ED81S: A Versatile and High-Quality Refractor Telescope

The Vixen ED81S is a refractor telescope manufactured by the renowned Japanese company Vixen. Despite not being often recognized as a top-tier manufacturer, Vixen has consistently produced iconic products that have garnered a loyal following within the astronomy community. The ED81S stands out as one of their esteemed offerings, combining outstanding optics with a modest yet reliable mechanical assembly.

The Legacy of Vixen in the Telescope Industry

Vixen has been a prominent player in the telescope industry for many years, known for their high-quality refractors. Their refractor lineup includes the widely sought-after four-inch f9 fluorite models from the 1990s, which are considered some of the finest 4-inch refractors ever made. Vixen has also ventured into unique designs, such as the 140N Neo Acromat, a large 140mm acromat with a cult following. This willingness to be different and experiment with optics has made Vixen a favorite among enthusiasts who value optical performance above all else.

The Vixen ED81S: A Cult-Like Following

The Vixen ED81S has gained a cult-like following among Vixen fans, many of whom swear by its exceptional optical performance. Measuring 81mm in diameter with a focal ratio of f/7.7, this compact refractor is surprisingly powerful and versatile. Its compact size and lightweight design make it suitable for use on various mounts, including alt-azimuth and equatorial mounts. Despite its unassuming appearance, the optics of the ED81S are highly regarded, delivering sharp, contrast-rich views of the celestial objects.

Optics vs Mechanical Assemblies: Vixen's Approach

Vixen has a reputation for prioritizing optics over mechanical assemblies, and the ED81S is no exception. While the telescope may appear ordinary in terms of its construction, with a focuser that is not as visually impressive as some competitors, it is the quality of the optics that truly sets it apart. Vixen's dedication to pairing outstanding optics with decent mechanical assemblies has resulted in a dedicated fanbase that values performance over aesthetics.

The Vixen ED81S on Different Mounts: Portability and Performance

The compact and lightweight nature of the Vixen ED81S allows for versatile mounting options. It can comfortably be used on an alt-azimuth mount for casual observing Sessions or on an equatorial mount for high magnification and tracking capabilities. The ease of transport and setup makes it a convenient choice for stargazers who prefer a portable setup. Whether You're a beginner or an experienced observer, the ED81S offers a balance between portability and performance.

A Closer Look at the Optics of the Vixen ED81S

The optics of the Vixen ED81S are its standout feature, providing exceptional views of celestial objects. With its 81mm aperture and moderate focal ratio, this refractor strikes a balance between light-gathering capability and ease of use. The optical system of the ED81S is carefully designed and optimized, resulting in sharp, well-corrected images with minimal chromatic aberration. Whether observing the moon, double stars, or deep-sky objects, users of the ED81S can expect stunning visual experiences.

Observing with the Vixen ED81S: Moon, Double Stars, and Deep Sky Objects

The Vixen ED81S excels in a variety of observing tasks. When it comes to lunar observations, the telescope provides crisp views of the moon's surface, revealing intricate details and crater formations. Additionally, the ED81S performs admirably in observing double stars, separating close stellar companions with ease. While not a specialized deep-sky telescope, the ED81S still provides rewarding views of galaxies, globular clusters, and other deep-sky objects, especially under dark skies.

Astrophotography with the Vixen ED81S: Lunar and Deep Sky

The Vixen ED81S is not only a reliable visual instrument but also a capable astrophotography tool. Whether capturing lunar images or deep-sky objects, this refractor produces impressive results. With its sharp optics and moderate focal length, the ED81S allows astrophotographers to capture detailed images of the moon's surface, showcasing its craters and intricate features. Deep-sky imaging is also within the capabilities of the ED81S, with the ability to capture galaxies, nebulae, and globular clusters.

The Vixen ED81S vs the Orion ED80: A Comparison

In Vixen's own catalog, a competitor for the ED81S exists in the form of the venerable and reliable Orion ED80. Both telescopes share similar specifications, with the ED81S offering a slightly larger aperture and focal length than the ED80. However, the ED81S comes at a higher price point due to its Japanese source, while the ED80 is a Chinese-manufactured product. The decision between these two telescopes ultimately depends on personal preferences and budget.

Is the Vixen ED81S Worth the Extra Money?

Determining the value of the Vixen ED81S over its competitors is subjective, as each individual has a unique perspective on what constitutes value. For beginners or those on a tight budget, the price difference between the ED81S and alternative options may be a significant factor to consider. However, for enthusiasts who prioritize optical performance and are willing to invest in a superior refractor, the ED81S offers an exceptional viewing experience that justifies the extra cost.

Conclusion

The Vixen ED81S is a versatile and high-quality refractor telescope that has gained recognition among enthusiasts for its exceptional optical performance. With its compact size, lightweight design, and outstanding optics, this telescope offers a balance between portability and visual excellence. Whether used for casual observing or astrophotography, the ED81S delivers sharp, contrast-rich views of celestial objects, making it a valuable addition to any astronomer's collection.

Highlights:

• The Vixen ED81S is a versatile and high-quality refractor telescope with outstanding optics.
• Vixen's legacy in the telescope industry is marked by innovative designs and exceptional optical performance.
• The ED81S has garnered a cult-like following among Vixen enthusiasts.
• Vixen prioritizes optics over mechanical assemblies, resulting in top-notch optical performance.
• The ED81S can be used on different mounts, offering both portability and performance.
• The optics of the ED81S deliver sharp, well-corrected images with minimal chromatic aberration.
• It performs excellently in observing the moon, double stars, and a variety of deep-sky objects.
• The ED81S is a capable astrophotography tool for lunar and deep-sky imaging.
• A comparison with the Orion ED80 reveals differences in price, aperture, and focal length.
• The value of the ED81S depends on individual preferences and budget considerations.